diff --git a/06-containers-on-the-cloud.html b/06-containers-on-the-cloud.html
index 0b6c06b4..1bb39f08 100644
--- a/06-containers-on-the-cloud.html
+++ b/06-containers-on-the-cloud.html
@@ -539,9 +539,9 @@ <h3 id="edit-your-repositorys-bitbucket-pipelines-yml-file-through-the-web">Edit
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/06-containers-on-the-cloud.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/06-containers-on-the-cloud.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/08-orchestration.html b/08-orchestration.html
index 3516acfe..ca2b8753 100644
--- a/08-orchestration.html
+++ b/08-orchestration.html
@@ -470,9 +470,9 @@ <h3 class="callout-title">The Wild West<a class="anchor" aria-label="anchor" hre
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/08-orchestration.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/08-orchestration.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/404.html b/404.html
index 35fd794d..85848151 100644
--- a/404.html
+++ b/404.html
@@ -407,9 +407,9 @@ <h1>Page not found</h1>
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/404.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/404.html",
-  "dateCreated": "2024-07-26",
-  "dateModified": "2024-07-30",
-  "datePublished": "2024-07-30"
+  "dateCreated": "2024-08-01",
+  "dateModified": "2024-08-01",
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/CODE_OF_CONDUCT.html b/CODE_OF_CONDUCT.html
index 98afd95d..7a96106a 100644
--- a/CODE_OF_CONDUCT.html
+++ b/CODE_OF_CONDUCT.html
@@ -420,9 +420,9 @@ <h1>Contributor Code of Conduct</h1>
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/CODE_OF_CONDUCT.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/CODE_OF_CONDUCT.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/LICENSE.html b/LICENSE.html
index 5beb98a3..b0d8f0a2 100644
--- a/LICENSE.html
+++ b/LICENSE.html
@@ -471,9 +471,9 @@ <h1>Licenses</h1>
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/LICENSE.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/LICENSE.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/about.html b/about.html
index e41232df..9fedb68f 100644
--- a/about.html
+++ b/about.html
@@ -413,9 +413,9 @@ <h1>About</h1>
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/about.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/about.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/advanced-containers.html b/advanced-containers.html
index 5c552415..206acb36 100644
--- a/advanced-containers.html
+++ b/advanced-containers.html
@@ -118,11 +118,11 @@
   Reproducible Computational Environments Using Containers: Introduction to Docker
 </div>
 
-<aside class="col-md-12 lesson-progress"><div style="width: 56%" class="percentage">
-    56%
+<aside class="col-md-12 lesson-progress"><div style="width: 55%" class="percentage">
+    55%
   </div>
   <div class="progress incubator">
-    <div class="progress-bar incubator" role="progressbar" style="width: 56%" aria-valuenow="56" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
+    <div class="progress-bar incubator" role="progressbar" style="width: 55%" aria-valuenow="55" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
     </div>
   </div>
 </aside><div class="container">
@@ -564,7 +564,7 @@ <h3 class="callout-title">Exercise: Explore the script<a class="anchor" aria-lab
 <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>This script comes from <a href="https://wiki.python.org/moin/SimplePrograms" class="external-link">the Python Wiki</a>
 and is set to add all numbers that are passed to it as arguments.</p>
@@ -591,7 +591,7 @@ <h3 class="callout-title">Exercise: Checking the options<a class="anchor" aria-l
 <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>Here’s a breakdown of each piece of the command above</p>
 <ul><li>
@@ -633,7 +633,7 @@ <h3 class="callout-title">Exercise: Interactive jobs<a class="anchor" aria-label
 <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">
 <p>The docker command to run the container interactively is:</p>
 <div class="codewrapper sourceCode" id="cb8">
@@ -735,7 +735,7 @@ <h3 class="callout-title">Exercise: Did it work?<a class="anchor" aria-label="an
 <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">
 <p>You can start the container interactively like so:</p>
 <div class="codewrapper sourceCode" id="cb14">
@@ -1016,9 +1016,9 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/advanced-containers.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/advanced-containers.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/aio.html b/aio.html
index ee4834f9..8bd2af2b 100644
--- a/aio.html
+++ b/aio.html
@@ -406,7 +406,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
         
 <section id="aio-introduction"><p>Content from <a href="introduction.html">Introducing Containers</a></p>
 <hr>
-<p>Last updated on 2024-06-27 |
+<p>Last updated on 2024-08-01 |
 
         <a href="https://github.com/carpentries-incubator/docker-introduction/edit/main/episodes/introduction.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <div class="text-end">
@@ -709,7 +709,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
 </div>
 </section></section><section id="aio-meet-docker"><p>Content from <a href="meet-docker.html">Introducing the Docker Command Line</a></p>
 <hr>
-<p>Last updated on 2024-06-27 |
+<p>Last updated on 2024-08-01 |
 
         <a href="https://github.com/carpentries-incubator/docker-introduction/edit/main/episodes/meet-docker.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <div class="text-end">
@@ -1058,7 +1058,7 @@ <h3 class="callout-title">Exploring a command<a class="anchor" aria-label="ancho
 <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>Suppose we pick the <code>docker image build</code> command:</p>
 <div class="codewrapper sourceCode" id="cb11">
@@ -2855,7 +2855,7 @@ <h3 class="callout-title">Exercise: Explore the script<a class="anchor" aria-lab
 <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>This script comes from <a href="https://wiki.python.org/moin/SimplePrograms" class="external-link">the Python Wiki</a>
 and is set to add all numbers that are passed to it as arguments.</p>
@@ -2882,7 +2882,7 @@ <h3 class="callout-title">Exercise: Checking the options<a class="anchor" aria-l
 <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>Here’s a breakdown of each piece of the command above</p>
 <ul>
@@ -2926,7 +2926,7 @@ <h3 class="callout-title">Exercise: Interactive jobs<a class="anchor" aria-label
 <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">
 <p>The docker command to run the container interactively is:</p>
 <div class="codewrapper sourceCode" id="cb8">
@@ -3030,7 +3030,7 @@ <h3 class="callout-title">Exercise: Did it work?<a class="anchor" aria-label="an
 <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">
 <p>You can start the container interactively like so:</p>
 <div class="codewrapper sourceCode" id="cb14">
@@ -3262,7 +3262,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
 </div>
 </section></section><section id="aio-docker-image-examples"><p>Content from <a href="docker-image-examples.html">Examples of Using Container Images in Practice</a></p>
 <hr>
-<p>Last updated on 2024-06-27 |
+<p>Last updated on 2024-08-01 |
 
         <a href="https://github.com/carpentries-incubator/docker-introduction/edit/main/episodes/docker-image-examples.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <div class="text-end">
@@ -3378,7 +3378,7 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
 </div>
 </section></section><section id="aio-reproduciblity"><p>Content from <a href="reproduciblity.html">Containers in Research Workflows: Reproducibility and Granularity</a></p>
 <hr>
-<p>Last updated on 2024-06-27 |
+<p>Last updated on 2024-08-01 |
 
         <a href="https://github.com/carpentries-incubator/docker-introduction/edit/main/episodes/reproduciblity.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <div class="text-end">
@@ -3731,9 +3731,9 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/aio.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/aio.html",
-  "dateCreated": "2024-07-26",
-  "dateModified": "2024-07-30",
-  "datePublished": "2024-07-30"
+  "dateCreated": "2024-08-01",
+  "dateModified": "2024-08-01",
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/creating-container-images.html b/creating-container-images.html
index 6de093ff..9e553dd4 100644
--- a/creating-container-images.html
+++ b/creating-container-images.html
@@ -118,11 +118,11 @@
   Reproducible Computational Environments Using Containers: Introduction to Docker
 </div>
 
-<aside class="col-md-12 lesson-progress"><div style="width: 40%" class="percentage">
-    40%
+<aside class="col-md-12 lesson-progress"><div style="width: 41%" class="percentage">
+    41%
   </div>
   <div class="progress incubator">
-    <div class="progress-bar incubator" role="progressbar" style="width: 40%" aria-valuenow="40" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
+    <div class="progress-bar incubator" role="progressbar" style="width: 41%" aria-valuenow="41" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
     </div>
   </div>
 </aside><div class="container">
@@ -879,9 +879,9 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/creating-container-images.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/creating-container-images.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/discuss.html b/discuss.html
index d3c75a3f..591f4972 100644
--- a/discuss.html
+++ b/discuss.html
@@ -413,9 +413,9 @@ <h1>Discussion</h1>
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/discuss.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/discuss.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/docker-hub.html b/docker-hub.html
index 45f57712..ef910635 100644
--- a/docker-hub.html
+++ b/docker-hub.html
@@ -118,11 +118,11 @@
   Reproducible Computational Environments Using Containers: Introduction to Docker
 </div>
 
-<aside class="col-md-12 lesson-progress"><div style="width: 31%" class="percentage">
-    31%
+<aside class="col-md-12 lesson-progress"><div style="width: 33%" class="percentage">
+    33%
   </div>
   <div class="progress incubator">
-    <div class="progress-bar incubator" role="progressbar" style="width: 31%" aria-valuenow="31" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
+    <div class="progress-bar incubator" role="progressbar" style="width: 33%" aria-valuenow="33" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
     </div>
   </div>
 </aside><div class="container">
@@ -661,9 +661,9 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/docker-hub.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/docker-hub.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/docker-image-examples.html b/docker-image-examples.html
index a45ce9fd..9529e414 100644
--- a/docker-image-examples.html
+++ b/docker-image-examples.html
@@ -118,11 +118,11 @@
   Reproducible Computational Environments Using Containers: Introduction to Docker
 </div>
 
-<aside class="col-md-12 lesson-progress"><div style="width: 82%" class="percentage">
-    82%
+<aside class="col-md-12 lesson-progress"><div style="width: 80%" class="percentage">
+    80%
   </div>
   <div class="progress incubator">
-    <div class="progress-bar incubator" role="progressbar" style="width: 82%" aria-valuenow="82" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
+    <div class="progress-bar incubator" role="progressbar" style="width: 80%" aria-valuenow="80" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
     </div>
   </div>
 </aside><div class="container">
@@ -356,7 +356,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Examples of Using Container Images in Practice</h1>
-        <p>Last updated on 2024-06-27 |
+        <p>Last updated on 2024-08-01 |
 
         <a href="https://github.com/carpentries-incubator/docker-introduction/edit/main/episodes/docker-image-examples.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -518,9 +518,9 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/docker-image-examples.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/docker-image-examples.html",
-  "dateCreated": "2024-07-26",
-  "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "dateCreated": "2024-08-01",
+  "dateModified": "2024-08-01",
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/e01-github-actions.html b/e01-github-actions.html
index bf1bcba8..b449d0c3 100644
--- a/e01-github-actions.html
+++ b/e01-github-actions.html
@@ -646,9 +646,9 @@ <h1 id="reference-material">Reference material<a class="anchor" aria-label="anch
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/e01-github-actions.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/e01-github-actions.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/e02-jekyll-lesson-example.html b/e02-jekyll-lesson-example.html
index 492a2607..c763de62 100644
--- a/e02-jekyll-lesson-example.html
+++ b/e02-jekyll-lesson-example.html
@@ -557,9 +557,9 @@ <h3 class="code-label">OUTPUT<i aria-hidden="true" data-feather="chevron-left"><
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/e02-jekyll-lesson-example.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/e02-jekyll-lesson-example.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/images.html b/images.html
index d6c0690c..6800e062 100644
--- a/images.html
+++ b/images.html
@@ -460,9 +460,9 @@ <h2 class="accordion-header" id="flush-headingTwelve">
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/images.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/images.html",
-  "dateCreated": "2024-07-26",
-  "dateModified": "2024-07-30",
-  "datePublished": "2024-07-30"
+  "dateCreated": "2024-08-01",
+  "dateModified": "2024-08-01",
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/index.html b/index.html
index c6387143..6b96147e 100644
--- a/index.html
+++ b/index.html
@@ -691,9 +691,9 @@ <h3 id="a-quick-tutorial-on-copypasting-file-contents-from-episodes-of-the-lesso
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/index.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/index.html",
-  "dateCreated": "2024-07-26",
-  "dateModified": "2024-07-30",
-  "datePublished": "2024-07-30"
+  "dateCreated": "2024-08-01",
+  "dateModified": "2024-08-01",
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor-notes.html b/instructor-notes.html
index 0d9d4d60..15a2201c 100644
--- a/instructor-notes.html
+++ b/instructor-notes.html
@@ -724,9 +724,9 @@ <h3 id="learner-pathways">Learner Pathways<a class="anchor" aria-label="anchor"
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor-notes.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor-notes.html",
-  "dateCreated": "2024-07-26",
-  "dateModified": "2024-07-30",
-  "datePublished": "2024-07-30"
+  "dateCreated": "2024-08-01",
+  "dateModified": "2024-08-01",
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor/06-containers-on-the-cloud.html b/instructor/06-containers-on-the-cloud.html
index 29a627a7..df77f8a6 100644
--- a/instructor/06-containers-on-the-cloud.html
+++ b/instructor/06-containers-on-the-cloud.html
@@ -541,9 +541,9 @@ <h3 id="edit-your-repositorys-bitbucket-pipelines-yml-file-through-the-web">Edit
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor/06-containers-on-the-cloud.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor/06-containers-on-the-cloud.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor/08-orchestration.html b/instructor/08-orchestration.html
index 61d73512..e6c11ebd 100644
--- a/instructor/08-orchestration.html
+++ b/instructor/08-orchestration.html
@@ -472,9 +472,9 @@ <h3 class="callout-title">The Wild West<a class="anchor" aria-label="anchor" hre
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor/08-orchestration.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor/08-orchestration.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor/404.html b/instructor/404.html
index 45d65789..4fb455f8 100644
--- a/instructor/404.html
+++ b/instructor/404.html
@@ -407,9 +407,9 @@ <h1>Page not found</h1>
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor/404.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor/404.html",
-  "dateCreated": "2024-07-26",
-  "dateModified": "2024-07-30",
-  "datePublished": "2024-07-30"
+  "dateCreated": "2024-08-01",
+  "dateModified": "2024-08-01",
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor/CODE_OF_CONDUCT.html b/instructor/CODE_OF_CONDUCT.html
index 6fe07811..64f9ff54 100644
--- a/instructor/CODE_OF_CONDUCT.html
+++ b/instructor/CODE_OF_CONDUCT.html
@@ -422,9 +422,9 @@ <h1>Contributor Code of Conduct</h1>
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor/CODE_OF_CONDUCT.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor/CODE_OF_CONDUCT.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor/LICENSE.html b/instructor/LICENSE.html
index 71add385..39a70685 100644
--- a/instructor/LICENSE.html
+++ b/instructor/LICENSE.html
@@ -473,9 +473,9 @@ <h1>Licenses</h1>
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor/LICENSE.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor/LICENSE.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor/about.html b/instructor/about.html
index 797ed7c9..5bedde38 100644
--- a/instructor/about.html
+++ b/instructor/about.html
@@ -415,9 +415,9 @@ <h1>About</h1>
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor/about.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor/about.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor/advanced-containers.html b/instructor/advanced-containers.html
index 250b47b3..3a13fea5 100644
--- a/instructor/advanced-containers.html
+++ b/instructor/advanced-containers.html
@@ -118,11 +118,11 @@
   Reproducible Computational Environments Using Containers: Introduction to Docker
 </div>
 
-<aside class="col-md-12 lesson-progress"><div style="width: 56%" class="percentage">
-    56%
+<aside class="col-md-12 lesson-progress"><div style="width: 55%" class="percentage">
+    55%
   </div>
   <div class="progress incubator">
-    <div class="progress-bar incubator" role="progressbar" style="width: 56%" aria-valuenow="56" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
+    <div class="progress-bar incubator" role="progressbar" style="width: 55%" aria-valuenow="55" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
     </div>
   </div>
 </aside><div class="container">
@@ -566,7 +566,7 @@ <h3 class="callout-title">Exercise: Explore the script<a class="anchor" aria-lab
 <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>This script comes from <a href="https://wiki.python.org/moin/SimplePrograms" class="external-link">the Python Wiki</a>
 and is set to add all numbers that are passed to it as arguments.</p>
@@ -593,7 +593,7 @@ <h3 class="callout-title">Exercise: Checking the options<a class="anchor" aria-l
 <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>Here’s a breakdown of each piece of the command above</p>
 <ul><li>
@@ -635,7 +635,7 @@ <h3 class="callout-title">Exercise: Interactive jobs<a class="anchor" aria-label
 <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">
 <p>The docker command to run the container interactively is:</p>
 <div class="codewrapper sourceCode" id="cb8">
@@ -737,7 +737,7 @@ <h3 class="callout-title">Exercise: Did it work?<a class="anchor" aria-label="an
 <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">
 <p>You can start the container interactively like so:</p>
 <div class="codewrapper sourceCode" id="cb14">
@@ -1018,9 +1018,9 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor/advanced-containers.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor/advanced-containers.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor/aio.html b/instructor/aio.html
index dc727a72..e8bb9574 100644
--- a/instructor/aio.html
+++ b/instructor/aio.html
@@ -418,10 +418,10 @@ <h2 class="accordion-header" id="flush-headingTwelve">
         
 <section id="aio-introduction"><p>Content from <a href="introduction.html">Introducing Containers</a></p>
 <hr>
-<p>Last updated on 2024-06-27 |
+<p>Last updated on 2024-08-01 |
 
         <a href="https://github.com/carpentries-incubator/docker-introduction/edit/main/episodes/introduction.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
-<p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 20 minutes</p>
+<p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 25 minutes</p>
 <div class="text-end">
           <button role="button" aria-pressed="false" tabindex="0" id="expand-code" class="pull-right" data-expand="Expand All Solutions " data-collapse="Collapse All Solutions "> Expand All Solutions <i aria-hidden="true" data-feather="plus"></i></button>
         </div>
@@ -722,10 +722,10 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
 </div>
 </section></section><section id="aio-meet-docker"><p>Content from <a href="meet-docker.html">Introducing the Docker Command Line</a></p>
 <hr>
-<p>Last updated on 2024-06-27 |
+<p>Last updated on 2024-08-01 |
 
         <a href="https://github.com/carpentries-incubator/docker-introduction/edit/main/episodes/meet-docker.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
-<p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 10 minutes</p>
+<p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 15 minutes</p>
 <div class="text-end">
           <button role="button" aria-pressed="false" tabindex="0" id="expand-code" class="pull-right" data-expand="Expand All Solutions " data-collapse="Collapse All Solutions "> Expand All Solutions <i aria-hidden="true" data-feather="plus"></i></button>
         </div>
@@ -1072,7 +1072,7 @@ <h3 class="callout-title">Exploring a command<a class="anchor" aria-label="ancho
 <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>Suppose we pick the <code>docker image build</code> command:</p>
 <div class="codewrapper sourceCode" id="cb11">
@@ -2874,7 +2874,7 @@ <h3 class="callout-title">Exercise: Explore the script<a class="anchor" aria-lab
 <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>This script comes from <a href="https://wiki.python.org/moin/SimplePrograms" class="external-link">the Python Wiki</a>
 and is set to add all numbers that are passed to it as arguments.</p>
@@ -2901,7 +2901,7 @@ <h3 class="callout-title">Exercise: Checking the options<a class="anchor" aria-l
 <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>Here’s a breakdown of each piece of the command above</p>
 <ul>
@@ -2945,7 +2945,7 @@ <h3 class="callout-title">Exercise: Interactive jobs<a class="anchor" aria-label
 <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">
 <p>The docker command to run the container interactively is:</p>
 <div class="codewrapper sourceCode" id="cb8">
@@ -3049,7 +3049,7 @@ <h3 class="callout-title">Exercise: Did it work?<a class="anchor" aria-label="an
 <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">
 <p>You can start the container interactively like so:</p>
 <div class="codewrapper sourceCode" id="cb14">
@@ -3281,10 +3281,10 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
 </div>
 </section></section><section id="aio-docker-image-examples"><p>Content from <a href="docker-image-examples.html">Examples of Using Container Images in Practice</a></p>
 <hr>
-<p>Last updated on 2024-06-27 |
+<p>Last updated on 2024-08-01 |
 
         <a href="https://github.com/carpentries-incubator/docker-introduction/edit/main/episodes/docker-image-examples.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
-<p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 20 minutes</p>
+<p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 25 minutes</p>
 <div class="text-end">
           <button role="button" aria-pressed="false" tabindex="0" id="expand-code" class="pull-right" data-expand="Expand All Solutions " data-collapse="Collapse All Solutions "> Expand All Solutions <i aria-hidden="true" data-feather="plus"></i></button>
         </div>
@@ -3398,10 +3398,10 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
 </div>
 </section></section><section id="aio-reproduciblity"><p>Content from <a href="reproduciblity.html">Containers in Research Workflows: Reproducibility and Granularity</a></p>
 <hr>
-<p>Last updated on 2024-06-27 |
+<p>Last updated on 2024-08-01 |
 
         <a href="https://github.com/carpentries-incubator/docker-introduction/edit/main/episodes/reproduciblity.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
-<p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 20 minutes</p>
+<p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 25 minutes</p>
 <div class="text-end">
           <button role="button" aria-pressed="false" tabindex="0" id="expand-code" class="pull-right" data-expand="Expand All Solutions " data-collapse="Collapse All Solutions "> Expand All Solutions <i aria-hidden="true" data-feather="plus"></i></button>
         </div>
@@ -3752,9 +3752,9 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor/aio.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor/aio.html",
-  "dateCreated": "2024-07-26",
-  "dateModified": "2024-07-30",
-  "datePublished": "2024-07-30"
+  "dateCreated": "2024-08-01",
+  "dateModified": "2024-08-01",
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor/creating-container-images.html b/instructor/creating-container-images.html
index 49ee244f..c862a286 100644
--- a/instructor/creating-container-images.html
+++ b/instructor/creating-container-images.html
@@ -118,11 +118,11 @@
   Reproducible Computational Environments Using Containers: Introduction to Docker
 </div>
 
-<aside class="col-md-12 lesson-progress"><div style="width: 40%" class="percentage">
-    40%
+<aside class="col-md-12 lesson-progress"><div style="width: 41%" class="percentage">
+    41%
   </div>
   <div class="progress incubator">
-    <div class="progress-bar incubator" role="progressbar" style="width: 40%" aria-valuenow="40" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
+    <div class="progress-bar incubator" role="progressbar" style="width: 41%" aria-valuenow="41" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
     </div>
   </div>
 </aside><div class="container">
@@ -881,9 +881,9 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor/creating-container-images.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor/creating-container-images.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor/discuss.html b/instructor/discuss.html
index c98b21a5..022363f4 100644
--- a/instructor/discuss.html
+++ b/instructor/discuss.html
@@ -415,9 +415,9 @@ <h1>Discussion</h1>
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor/discuss.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor/discuss.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor/docker-hub.html b/instructor/docker-hub.html
index 4a1f220a..ab1485d6 100644
--- a/instructor/docker-hub.html
+++ b/instructor/docker-hub.html
@@ -118,11 +118,11 @@
   Reproducible Computational Environments Using Containers: Introduction to Docker
 </div>
 
-<aside class="col-md-12 lesson-progress"><div style="width: 31%" class="percentage">
-    31%
+<aside class="col-md-12 lesson-progress"><div style="width: 33%" class="percentage">
+    33%
   </div>
   <div class="progress incubator">
-    <div class="progress-bar incubator" role="progressbar" style="width: 31%" aria-valuenow="31" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
+    <div class="progress-bar incubator" role="progressbar" style="width: 33%" aria-valuenow="33" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
     </div>
   </div>
 </aside><div class="container">
@@ -663,9 +663,9 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor/docker-hub.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor/docker-hub.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor/docker-image-examples.html b/instructor/docker-image-examples.html
index 8761f5b2..2a0f2545 100644
--- a/instructor/docker-image-examples.html
+++ b/instructor/docker-image-examples.html
@@ -118,11 +118,11 @@
   Reproducible Computational Environments Using Containers: Introduction to Docker
 </div>
 
-<aside class="col-md-12 lesson-progress"><div style="width: 82%" class="percentage">
-    82%
+<aside class="col-md-12 lesson-progress"><div style="width: 80%" class="percentage">
+    80%
   </div>
   <div class="progress incubator">
-    <div class="progress-bar incubator" role="progressbar" style="width: 82%" aria-valuenow="82" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
+    <div class="progress-bar incubator" role="progressbar" style="width: 80%" aria-valuenow="80" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
     </div>
   </div>
 </aside><div class="container">
@@ -356,13 +356,13 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Examples of Using Container Images in Practice</h1>
-        <p>Last updated on 2024-06-27 |
+        <p>Last updated on 2024-08-01 |
 
         <a href="https://github.com/carpentries-incubator/docker-introduction/edit/main/episodes/docker-image-examples.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
 
 
-        <p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 20 minutes</p>
+        <p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 25 minutes</p>
 
         <div class="text-end">
           <button role="button" aria-pressed="false" tabindex="0" id="expand-code" class="pull-right" data-expand="Expand All Solutions " data-collapse="Collapse All Solutions "> Expand All Solutions <i aria-hidden="true" data-feather="plus"></i></button>
@@ -520,9 +520,9 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor/docker-image-examples.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor/docker-image-examples.html",
-  "dateCreated": "2024-07-26",
-  "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "dateCreated": "2024-08-01",
+  "dateModified": "2024-08-01",
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor/e01-github-actions.html b/instructor/e01-github-actions.html
index fd0a823a..4eaaa1d2 100644
--- a/instructor/e01-github-actions.html
+++ b/instructor/e01-github-actions.html
@@ -648,9 +648,9 @@ <h1 id="reference-material">Reference material<a class="anchor" aria-label="anch
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor/e01-github-actions.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor/e01-github-actions.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor/e02-jekyll-lesson-example.html b/instructor/e02-jekyll-lesson-example.html
index ed3684d8..ed47cd09 100644
--- a/instructor/e02-jekyll-lesson-example.html
+++ b/instructor/e02-jekyll-lesson-example.html
@@ -559,9 +559,9 @@ <h3 class="code-label">OUTPUT<i aria-hidden="true" data-feather="chevron-left"><
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor/e02-jekyll-lesson-example.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor/e02-jekyll-lesson-example.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor/images.html b/instructor/images.html
index 3b6901eb..cca24323 100644
--- a/instructor/images.html
+++ b/instructor/images.html
@@ -472,9 +472,9 @@ <h2 class="accordion-header" id="flush-headingTwelve">
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor/images.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor/images.html",
-  "dateCreated": "2024-07-26",
-  "dateModified": "2024-07-30",
-  "datePublished": "2024-07-30"
+  "dateCreated": "2024-08-01",
+  "dateModified": "2024-08-01",
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor/index.html b/instructor/index.html
index aa287ed1..79c52205 100644
--- a/instructor/index.html
+++ b/instructor/index.html
@@ -430,7 +430,7 @@ <h3 class="callout-title">A note about Docker<a class="anchor" aria-label="ancho
 What are containers, and why might they be useful to me?
 </td>
 </tr><tr><td>
-<span class="visually-hidden">Duration: </span>00h 20m
+<span class="visually-hidden">Duration: </span>00h 25m
 </td>
 <td>
  2. <a href="meet-docker.html">Introducing the Docker Command Line</a>
@@ -440,7 +440,7 @@ <h3 class="callout-title">A note about Docker<a class="anchor" aria-label="ancho
 with Docker?
 </td>
 </tr><tr><td>
-<span class="visually-hidden">Duration: </span>00h 30m
+<span class="visually-hidden">Duration: </span>00h 40m
 </td>
 <td>
  3. <a href="running-containers.html">Exploring and Running
@@ -451,7 +451,7 @@ <h3 class="callout-title">A note about Docker<a class="anchor" aria-label="ancho
 computer?
 </td>
 </tr><tr><td>
-<span class="visually-hidden">Duration: </span>01h 00m
+<span class="visually-hidden">Duration: </span>01h 10m
 </td>
 <td>
  4. <a href="managing-containers.html">Cleaning Up Containers</a>
@@ -461,7 +461,7 @@ <h3 class="callout-title">A note about Docker<a class="anchor" aria-label="ancho
 manage my containers and container images?
 </td>
 </tr><tr><td>
-<span class="visually-hidden">Duration: </span>01h 10m
+<span class="visually-hidden">Duration: </span>01h 20m
 </td>
 <td>
  5. <a href="docker-hub.html">Finding Containers on Docker Hub</a>
@@ -470,7 +470,7 @@ <h3 class="callout-title">A note about Docker<a class="anchor" aria-label="ancho
 What is the Docker Hub, and why is it useful?
 </td>
 </tr><tr><td>
-<span class="visually-hidden">Duration: </span>01h 30m
+<span class="visually-hidden">Duration: </span>01h 40m
 </td>
 <td>
  6. <a href="creating-container-images.html">Creating Your Own Container
@@ -481,7 +481,7 @@ <h3 class="callout-title">A note about Docker<a class="anchor" aria-label="ancho
 ‘recipe’ for a Docker container image?
 </td>
 </tr><tr><td>
-<span class="visually-hidden">Duration: </span>02h 05m
+<span class="visually-hidden">Duration: </span>02h 15m
 </td>
 <td>
  7. <a href="advanced-containers.html">Creating More Complex Container
@@ -491,7 +491,7 @@ <h3 class="callout-title">A note about Docker<a class="anchor" aria-label="ancho
 How can I make more complex container images?
 </td>
 </tr><tr><td>
-<span class="visually-hidden">Duration: </span>03h 05m
+<span class="visually-hidden">Duration: </span>03h 15m
 </td>
 <td>
  8. <a href="docker-image-examples.html">Examples of Using Container
@@ -501,7 +501,7 @@ <h3 class="callout-title">A note about Docker<a class="anchor" aria-label="ancho
 How can I use Docker for my own work?
 </td>
 </tr><tr><td>
-<span class="visually-hidden">Duration: </span>03h 25m
+<span class="visually-hidden">Duration: </span>03h 40m
 </td>
 <td>
  9. <a href="reproduciblity.html">Containers in Research Workflows:
@@ -513,7 +513,7 @@ <h3 class="callout-title">A note about Docker<a class="anchor" aria-label="ancho
 workflow?
 </td>
 </tr><tr><td>
-<span class="visually-hidden">Duration: </span>03h 45m
+<span class="visually-hidden">Duration: </span>04h 05m
 </td>
 <td>
 Finish
@@ -795,9 +795,9 @@ <h3 id="a-quick-tutorial-on-copypasting-file-contents-from-episodes-of-the-lesso
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor/index.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor/index.html",
-  "dateCreated": "2024-07-26",
-  "dateModified": "2024-07-30",
-  "datePublished": "2024-07-30"
+  "dateCreated": "2024-08-01",
+  "dateModified": "2024-08-01",
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor/instructor-notes.html b/instructor/instructor-notes.html
index c123285a..9d1d805f 100644
--- a/instructor/instructor-notes.html
+++ b/instructor/instructor-notes.html
@@ -745,9 +745,9 @@ <h3 id="learner-pathways">Learner Pathways<a class="anchor" aria-label="anchor"
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor/instructor-notes.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor/instructor-notes.html",
-  "dateCreated": "2024-07-26",
-  "dateModified": "2024-07-30",
-  "datePublished": "2024-07-30"
+  "dateCreated": "2024-08-01",
+  "dateModified": "2024-08-01",
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor/introduction.html b/instructor/introduction.html
index 9b1edb7a..f4ed61e2 100644
--- a/instructor/introduction.html
+++ b/instructor/introduction.html
@@ -356,13 +356,13 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Introducing Containers</h1>
-        <p>Last updated on 2024-06-27 |
+        <p>Last updated on 2024-08-01 |
 
         <a href="https://github.com/carpentries-incubator/docker-introduction/edit/main/episodes/introduction.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
 
 
-        <p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 20 minutes</p>
+        <p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 25 minutes</p>
 
         <div class="text-end">
           <button role="button" aria-pressed="false" tabindex="0" id="expand-code" class="pull-right" data-expand="Expand All Solutions " data-collapse="Collapse All Solutions "> Expand All Solutions <i aria-hidden="true" data-feather="plus"></i></button>
@@ -700,9 +700,9 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor/introduction.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor/introduction.html",
-  "dateCreated": "2024-07-26",
-  "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "dateCreated": "2024-08-01",
+  "dateModified": "2024-08-01",
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor/key-points.html b/instructor/key-points.html
index 8807bda1..d8a56499 100644
--- a/instructor/key-points.html
+++ b/instructor/key-points.html
@@ -563,9 +563,9 @@ <h2 class="accordion-header" id="flush-headingTwelve">
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor/key-points.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor/key-points.html",
-  "dateCreated": "2024-07-26",
-  "dateModified": "2024-07-30",
-  "datePublished": "2024-07-30"
+  "dateCreated": "2024-08-01",
+  "dateModified": "2024-08-01",
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor/managing-containers.html b/instructor/managing-containers.html
index 8829d994..0edeb43f 100644
--- a/instructor/managing-containers.html
+++ b/instructor/managing-containers.html
@@ -118,11 +118,11 @@
   Reproducible Computational Environments Using Containers: Introduction to Docker
 </div>
 
-<aside class="col-md-12 lesson-progress"><div style="width: 27%" class="percentage">
-    27%
+<aside class="col-md-12 lesson-progress"><div style="width: 29%" class="percentage">
+    29%
   </div>
   <div class="progress incubator">
-    <div class="progress-bar incubator" role="progressbar" style="width: 27%" aria-valuenow="27" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
+    <div class="progress-bar incubator" role="progressbar" style="width: 29%" aria-valuenow="29" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
     </div>
   </div>
 </aside><div class="container">
@@ -653,9 +653,9 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor/managing-containers.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor/managing-containers.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor/meet-docker.html b/instructor/meet-docker.html
index 4d8802f5..1b7f7f46 100644
--- a/instructor/meet-docker.html
+++ b/instructor/meet-docker.html
@@ -118,11 +118,11 @@
   Reproducible Computational Environments Using Containers: Introduction to Docker
 </div>
 
-<aside class="col-md-12 lesson-progress"><div style="width: 9%" class="percentage">
-    9%
+<aside class="col-md-12 lesson-progress"><div style="width: 10%" class="percentage">
+    10%
   </div>
   <div class="progress incubator">
-    <div class="progress-bar incubator" role="progressbar" style="width: 9%" aria-valuenow="9" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
+    <div class="progress-bar incubator" role="progressbar" style="width: 10%" aria-valuenow="10" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
     </div>
   </div>
 </aside><div class="container">
@@ -354,13 +354,13 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Introducing the Docker Command Line</h1>
-        <p>Last updated on 2024-06-27 |
+        <p>Last updated on 2024-08-01 |
 
         <a href="https://github.com/carpentries-incubator/docker-introduction/edit/main/episodes/meet-docker.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
 
 
-        <p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 10 minutes</p>
+        <p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 15 minutes</p>
 
         <div class="text-end">
           <button role="button" aria-pressed="false" tabindex="0" id="expand-code" class="pull-right" data-expand="Expand All Solutions " data-collapse="Collapse All Solutions "> Expand All Solutions <i aria-hidden="true" data-feather="plus"></i></button>
@@ -701,7 +701,7 @@ <h3 class="callout-title">Exploring a command<a class="anchor" aria-label="ancho
 <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>Suppose we pick the <code>docker image build</code> command:</p>
 <div class="codewrapper sourceCode" id="cb11">
@@ -839,9 +839,9 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor/meet-docker.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor/meet-docker.html",
-  "dateCreated": "2024-07-26",
-  "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "dateCreated": "2024-08-01",
+  "dateModified": "2024-08-01",
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor/profiles.html b/instructor/profiles.html
index f58bd52f..9b4ad7e8 100644
--- a/instructor/profiles.html
+++ b/instructor/profiles.html
@@ -372,9 +372,9 @@ <h1>Learner Profiles</h1>
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor/profiles.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor/profiles.html",
-  "dateCreated": "2024-07-26",
-  "dateModified": "2024-07-30",
-  "datePublished": "2024-07-30"
+  "dateCreated": "2024-08-01",
+  "dateModified": "2024-08-01",
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor/reference.html b/instructor/reference.html
index 923aee6a..74bb073e 100644
--- a/instructor/reference.html
+++ b/instructor/reference.html
@@ -601,9 +601,9 @@ <h1>Glossary</h1>
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor/reference.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor/reference.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor/reproduciblity.html b/instructor/reproduciblity.html
index ecd2c340..235d728b 100644
--- a/instructor/reproduciblity.html
+++ b/instructor/reproduciblity.html
@@ -118,11 +118,11 @@
   Reproducible Computational Environments Using Containers: Introduction to Docker
 </div>
 
-<aside class="col-md-12 lesson-progress"><div style="width: 91%" class="percentage">
-    91%
+<aside class="col-md-12 lesson-progress"><div style="width: 90%" class="percentage">
+    90%
   </div>
   <div class="progress incubator">
-    <div class="progress-bar incubator" role="progressbar" style="width: 91%" aria-valuenow="91" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
+    <div class="progress-bar incubator" role="progressbar" style="width: 90%" aria-valuenow="90" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
     </div>
   </div>
 </aside><div class="container">
@@ -358,13 +358,13 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Containers in Research Workflows: Reproducibility and Granularity</h1>
-        <p>Last updated on 2024-06-27 |
+        <p>Last updated on 2024-08-01 |
 
         <a href="https://github.com/carpentries-incubator/docker-introduction/edit/main/episodes/reproduciblity.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
 
 
-        <p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 20 minutes</p>
+        <p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 25 minutes</p>
 
         <div class="text-end">
           <button role="button" aria-pressed="false" tabindex="0" id="expand-code" class="pull-right" data-expand="Expand All Solutions " data-collapse="Collapse All Solutions "> Expand All Solutions <i aria-hidden="true" data-feather="plus"></i></button>
@@ -688,9 +688,9 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor/reproduciblity.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor/reproduciblity.html",
-  "dateCreated": "2024-07-26",
-  "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "dateCreated": "2024-08-01",
+  "dateModified": "2024-08-01",
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/instructor/running-containers.html b/instructor/running-containers.html
index 8807ab17..8e03d700 100644
--- a/instructor/running-containers.html
+++ b/instructor/running-containers.html
@@ -118,11 +118,11 @@
   Reproducible Computational Environments Using Containers: Introduction to Docker
 </div>
 
-<aside class="col-md-12 lesson-progress"><div style="width: 13%" class="percentage">
-    13%
+<aside class="col-md-12 lesson-progress"><div style="width: 16%" class="percentage">
+    16%
   </div>
   <div class="progress incubator">
-    <div class="progress-bar incubator" role="progressbar" style="width: 13%" aria-valuenow="13" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
+    <div class="progress-bar incubator" role="progressbar" style="width: 16%" aria-valuenow="16" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
     </div>
   </div>
 </aside><div class="container">
@@ -889,9 +889,9 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/instructor/running-containers.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/instructor/running-containers.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/introduction.html b/introduction.html
index b5945b8d..99a342ea 100644
--- a/introduction.html
+++ b/introduction.html
@@ -356,7 +356,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Introducing Containers</h1>
-        <p>Last updated on 2024-06-27 |
+        <p>Last updated on 2024-08-01 |
 
         <a href="https://github.com/carpentries-incubator/docker-introduction/edit/main/episodes/introduction.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -698,9 +698,9 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/introduction.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/introduction.html",
-  "dateCreated": "2024-07-26",
-  "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "dateCreated": "2024-08-01",
+  "dateModified": "2024-08-01",
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/key-points.html b/key-points.html
index 5f61c506..2c8db529 100644
--- a/key-points.html
+++ b/key-points.html
@@ -551,9 +551,9 @@ <h2 class="accordion-header" id="flush-headingTwelve">
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/key-points.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/key-points.html",
-  "dateCreated": "2024-07-26",
-  "dateModified": "2024-07-30",
-  "datePublished": "2024-07-30"
+  "dateCreated": "2024-08-01",
+  "dateModified": "2024-08-01",
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/managing-containers.html b/managing-containers.html
index d5055fc1..d0afb497 100644
--- a/managing-containers.html
+++ b/managing-containers.html
@@ -118,11 +118,11 @@
   Reproducible Computational Environments Using Containers: Introduction to Docker
 </div>
 
-<aside class="col-md-12 lesson-progress"><div style="width: 27%" class="percentage">
-    27%
+<aside class="col-md-12 lesson-progress"><div style="width: 29%" class="percentage">
+    29%
   </div>
   <div class="progress incubator">
-    <div class="progress-bar incubator" role="progressbar" style="width: 27%" aria-valuenow="27" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
+    <div class="progress-bar incubator" role="progressbar" style="width: 29%" aria-valuenow="29" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
     </div>
   </div>
 </aside><div class="container">
@@ -651,9 +651,9 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/managing-containers.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/managing-containers.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/md5sum.txt b/md5sum.txt
index fa65fbc4..bfd6db65 100644
--- a/md5sum.txt
+++ b/md5sum.txt
@@ -5,15 +5,15 @@
 "aio.md" "bbb0f59db3ef6dccf60fb4a7a86d3020" "site/built/aio.md" "2024-06-27"
 "config.yaml" "54be1fabc599404a592c83552a49916f" "site/built/config.yaml" "2024-07-26"
 "index.md" "a0429c3e89b940ea353978606add384b" "site/built/index.md" "2024-06-27"
-"episodes/introduction.md" "65acbc9eee4951ed8a2bf60b8e5614c5" "site/built/introduction.md" "2024-06-27"
-"episodes/meet-docker.md" "785f6d0573883fc559577e1b4a1ad910" "site/built/meet-docker.md" "2024-06-27"
+"episodes/introduction.md" "e8ba8398aec5a9c1b460cbd43e502ff8" "site/built/introduction.md" "2024-08-01"
+"episodes/meet-docker.md" "36a6daa2e4727a8ce88db8a4a1a0fa88" "site/built/meet-docker.md" "2024-08-01"
 "episodes/running-containers.md" "4bd40434e9fee516256b848e2a423f5a" "site/built/running-containers.md" "2024-06-27"
 "episodes/managing-containers.md" "cd974b695f6fa04b3042765a827df552" "site/built/managing-containers.md" "2024-06-27"
 "episodes/docker-hub.md" "430220bbc73531857a09eddfc6247b4c" "site/built/docker-hub.md" "2024-06-27"
 "episodes/creating-container-images.md" "0731ed5b7e57d0608ed77bc4bdc825a0" "site/built/creating-container-images.md" "2024-06-27"
 "episodes/advanced-containers.md" "41a647e7e273a1eac95ee665683dd6cf" "site/built/advanced-containers.md" "2024-06-27"
-"episodes/docker-image-examples.md" "91c853fa861b1f01c05088081d4679ba" "site/built/docker-image-examples.md" "2024-06-27"
-"episodes/reproduciblity.md" "2e50d4da932a7934c1ed2a4180c118ef" "site/built/reproduciblity.md" "2024-06-27"
+"episodes/docker-image-examples.md" "aad130919b6a4721f2c96730694e7799" "site/built/docker-image-examples.md" "2024-08-01"
+"episodes/reproduciblity.md" "8f2340e2e1e564d657d8c34743aa95d0" "site/built/reproduciblity.md" "2024-08-01"
 "instructors/06-containers-on-the-cloud.md" "6838e441f1869570ec5313bc72e85eb4" "site/built/06-containers-on-the-cloud.md" "2024-06-27"
 "instructors/08-orchestration.md" "6f69af23a2cd48c8382e2573ec2907ad" "site/built/08-orchestration.md" "2024-06-27"
 "instructors/about.md" "1df29c85850c4e3a718d5fc3a361e846" "site/built/about.md" "2024-06-27"
diff --git a/meet-docker.html b/meet-docker.html
index 38bfcfaa..da5c311d 100644
--- a/meet-docker.html
+++ b/meet-docker.html
@@ -118,11 +118,11 @@
   Reproducible Computational Environments Using Containers: Introduction to Docker
 </div>
 
-<aside class="col-md-12 lesson-progress"><div style="width: 9%" class="percentage">
-    9%
+<aside class="col-md-12 lesson-progress"><div style="width: 10%" class="percentage">
+    10%
   </div>
   <div class="progress incubator">
-    <div class="progress-bar incubator" role="progressbar" style="width: 9%" aria-valuenow="9" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
+    <div class="progress-bar incubator" role="progressbar" style="width: 10%" aria-valuenow="10" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
     </div>
   </div>
 </aside><div class="container">
@@ -354,7 +354,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Introducing the Docker Command Line</h1>
-        <p>Last updated on 2024-06-27 |
+        <p>Last updated on 2024-08-01 |
 
         <a href="https://github.com/carpentries-incubator/docker-introduction/edit/main/episodes/meet-docker.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -699,7 +699,7 @@ <h3 class="callout-title">Exploring a command<a class="anchor" aria-label="ancho
 <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>Suppose we pick the <code>docker image build</code> command:</p>
 <div class="codewrapper sourceCode" id="cb11">
@@ -837,9 +837,9 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/meet-docker.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/meet-docker.html",
-  "dateCreated": "2024-07-26",
-  "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "dateCreated": "2024-08-01",
+  "dateModified": "2024-08-01",
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/pkgdown.yml b/pkgdown.yml
index 8bcaaa21..5659f52b 100644
--- a/pkgdown.yml
+++ b/pkgdown.yml
@@ -2,4 +2,4 @@ pandoc: 3.1.11
 pkgdown: 2.1.0
 pkgdown_sha: ~
 articles: {}
-last_built: 2024-07-30T01:22Z
+last_built: 2024-08-01T06:54Z
diff --git a/profiles.html b/profiles.html
index 2e942a7b..1def96bf 100644
--- a/profiles.html
+++ b/profiles.html
@@ -372,9 +372,9 @@ <h1>Learner Profiles</h1>
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/profiles.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/profiles.html",
-  "dateCreated": "2024-07-26",
-  "dateModified": "2024-07-30",
-  "datePublished": "2024-07-30"
+  "dateCreated": "2024-08-01",
+  "dateModified": "2024-08-01",
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/reference.html b/reference.html
index 401302a3..8798c5e8 100644
--- a/reference.html
+++ b/reference.html
@@ -599,9 +599,9 @@ <h1>Glossary</h1>
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/reference.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/reference.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/reproduciblity.html b/reproduciblity.html
index 891e9749..5c6f30ee 100644
--- a/reproduciblity.html
+++ b/reproduciblity.html
@@ -118,11 +118,11 @@
   Reproducible Computational Environments Using Containers: Introduction to Docker
 </div>
 
-<aside class="col-md-12 lesson-progress"><div style="width: 91%" class="percentage">
-    91%
+<aside class="col-md-12 lesson-progress"><div style="width: 90%" class="percentage">
+    90%
   </div>
   <div class="progress incubator">
-    <div class="progress-bar incubator" role="progressbar" style="width: 91%" aria-valuenow="91" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
+    <div class="progress-bar incubator" role="progressbar" style="width: 90%" aria-valuenow="90" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
     </div>
   </div>
 </aside><div class="container">
@@ -358,7 +358,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Containers in Research Workflows: Reproducibility and Granularity</h1>
-        <p>Last updated on 2024-06-27 |
+        <p>Last updated on 2024-08-01 |
 
         <a href="https://github.com/carpentries-incubator/docker-introduction/edit/main/episodes/reproduciblity.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -686,9 +686,9 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/reproduciblity.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/reproduciblity.html",
-  "dateCreated": "2024-07-26",
-  "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "dateCreated": "2024-08-01",
+  "dateModified": "2024-08-01",
+  "datePublished": "2024-08-01"
 }
 
   </script><script>
diff --git a/running-containers.html b/running-containers.html
index fb9f1fa7..62870037 100644
--- a/running-containers.html
+++ b/running-containers.html
@@ -118,11 +118,11 @@
   Reproducible Computational Environments Using Containers: Introduction to Docker
 </div>
 
-<aside class="col-md-12 lesson-progress"><div style="width: 13%" class="percentage">
-    13%
+<aside class="col-md-12 lesson-progress"><div style="width: 16%" class="percentage">
+    16%
   </div>
   <div class="progress incubator">
-    <div class="progress-bar incubator" role="progressbar" style="width: 13%" aria-valuenow="13" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
+    <div class="progress-bar incubator" role="progressbar" style="width: 16%" aria-valuenow="16" aria-label="Lesson Progress" aria-valuemin="0" aria-valuemax="100">
     </div>
   </div>
 </aside><div class="container">
@@ -887,9 +887,9 @@ <h3 class="callout-title">Key Points<a class="anchor" aria-label="anchor" href="
   "creativeWorkStatus": "active",
   "url": "https://preview.carpentries.org/docker-introduction/running-containers.html",
   "identifier": "https://preview.carpentries.org/docker-introduction/running-containers.html",
-  "dateCreated": "2024-07-26",
+  "dateCreated": "2024-08-01",
   "dateModified": "2024-06-27",
-  "datePublished": "2024-07-30"
+  "datePublished": "2024-08-01"
 }
 
   </script><script>