diff --git a/docs/pyqgis-masterclass.html b/docs/pyqgis-masterclass.html
index 00a6efaa..d8fef038 100644
--- a/docs/pyqgis-masterclass.html
+++ b/docs/pyqgis-masterclass.html
@@ -14,8 +14,8 @@
 
 <title>PyQGIS Masterclass - Customizing QGIS with Python (Full Course Material)</title>
 
-<script src="site_libs/header-attrs-2.10/header-attrs.js"></script>
-<script src="site_libs/jquery-1.11.3/jquery.min.js"></script>
+<script src="site_libs/header-attrs-2.21/header-attrs.js"></script>
+<script src="site_libs/jquery-3.6.0/jquery-3.6.0.min.js"></script>
 <meta name="viewport" content="width=device-width, initial-scale=1" />
 <link href="site_libs/bootstrap-3.3.5/css/flatly.min.css" rel="stylesheet" />
 <script src="site_libs/bootstrap-3.3.5/js/bootstrap.min.js"></script>
@@ -53,6 +53,7 @@
     </style>
 
 
+
 <style type="text/css">
   code {
     white-space: pre;
@@ -74,7 +75,7 @@
 }
 @media print {
 pre > code.sourceCode { white-space: pre-wrap; }
-pre > code.sourceCode > span { display: inline-block; text-indent: -5em; padding-left: 5em; }
+pre > code.sourceCode > span { text-indent: -5em; padding-left: 5em; }
 }
 pre.numberSource code
   { counter-reset: source-line 0; }
@@ -134,13 +135,20 @@
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     try { var rules = sheets[i].cssRules; } catch (e) { continue; }
-    for (var j = 0; j < rules.length; j++) {
+    var j = 0;
+    while (j < rules.length) {
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+      if (rule.type !== rule.STYLE_RULE || rule.selectorText !== "div.sourceCode") {
+        j++;
+        continue;
+      }
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+      if (rule.style.color === '' && rule.style.backgroundColor === '') {
+        j++;
+        continue;
+      }
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       sheets[i].insertRule('pre.sourceCode{' + style + '}', j);
@@ -176,6 +184,9 @@
 summary {
   display: list-item;
 }
+details > summary > p:only-child {
+  display: inline;
+}
 pre code {
   padding: 0;
 }
@@ -232,11 +243,15 @@
     href = "index.html";
   var menuAnchor = $('a[href="' + href + '"]');
 
-  // mark it active
-  menuAnchor.tab('show');
-
-  // if it's got a parent navbar menu mark it active as well
-  menuAnchor.closest('li.dropdown').addClass('active');
+  // mark the anchor link active (and if it's in a dropdown, also mark that active)
+  var dropdown = menuAnchor.closest('li.dropdown');
+  if (window.bootstrap) { // Bootstrap 4+
+    menuAnchor.addClass('active');
+    dropdown.find('> .dropdown-toggle').addClass('active');
+  } else { // Bootstrap 3
+    menuAnchor.parent().addClass('active');
+    dropdown.addClass('active');
+  }
 
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   var navHeight = $(".navbar").first().height() + 15;
@@ -265,8 +280,8 @@
   border-radius: 4px;
 }
 
-.tabset-dropdown > .nav-tabs > li.active:before {
-  content: "";
+.tabset-dropdown > .nav-tabs > li.active:before, .tabset-dropdown > .nav-tabs.nav-tabs-open:before {
+  content: "\e259";
   font-family: 'Glyphicons Halflings';
   display: inline-block;
   padding: 10px;
@@ -274,16 +289,9 @@
 }
 
 .tabset-dropdown > .nav-tabs.nav-tabs-open > li.active:before {
-  content: "&#xe258;";
-  border: none;
-}
-
-.tabset-dropdown > .nav-tabs.nav-tabs-open:before {
-  content: "";
+  content: "\e258";
   font-family: 'Glyphicons Halflings';
-  display: inline-block;
-  padding: 10px;
-  border-right: 1px solid #ddd;
+  border: none;
 }
 
 .tabset-dropdown > .nav-tabs > li.active {
@@ -327,7 +335,7 @@
 <div class="navbar navbar-default  navbar-fixed-top" role="navigation">
   <div class="container">
     <div class="navbar-header">
-      <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar">
+      <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-bs-toggle="collapse" data-target="#navbar" data-bs-target="#navbar">
         <span class="icon-bar"></span>
         <span class="icon-bar"></span>
         <span class="icon-bar"></span>
@@ -365,6 +373,12 @@ <h4 class="author">Ujaval Gandhi</h4>
 <li><a href="#introduction" id="toc-introduction">Introduction</a></li>
 <li><a href="#get-the-data-package" id="toc-get-the-data-package">Get
 the Data Package</a></li>
+<li><a href="#get-the-course-videos" id="toc-get-the-course-videos">Get
+the Course Videos</a>
+<ul>
+<li><a href="#youtube" id="toc-youtube">YouTube</a></li>
+<li><a href="#vimeo" id="toc-vimeo">Vimeo</a></li>
+</ul></li>
 <li><a href="#installation-and-setting-up-the-environment"
 id="toc-installation-and-setting-up-the-environment">Installation and
 Setting up the Environment</a>
@@ -589,12 +603,16 @@ <h1>Introduction</h1>
 Foundation for Spatial Analysis</a> course. We will build upon the
 exercises covered in that course.</p>
 <p><a
-href="https://docs.google.com/presentation/d/1GT0c6jG3WmOZgsLuiIniEE9T1H8NJ5G6oemWX43VIUA/edit?usp=sharing"
-target="_blank"><img src="images/pyqgis/introduction.png" width="400"
-alt="View Presentation" /></a></p>
+href="https://www.youtube.com/watch?v=-nJ_8Ph_yPE&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE"
+target="_blank"><img
+src="https://img.youtube.com/vi/-nJ_8Ph_yPE/mqdefault.jpg"
+alt="Watch the video" /></a></p>
+<p><a
+href="https://www.youtube.com/watch?v=-nJ_8Ph_yPE&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE"
+target="_blank">Watch the Video ↗</a></p>
 <p><a
 href="https://docs.google.com/presentation/d/1GT0c6jG3WmOZgsLuiIniEE9T1H8NJ5G6oemWX43VIUA/edit?usp=sharing"
-target="_blank">View the Presentation ↗</a></p>
+target="_blank">Access the Presentation ↗</a></p>
 </div>
 <div id="get-the-data-package" class="section level1">
 <h1>Get the Data Package</h1>
@@ -612,6 +630,26 @@ <h1>Get the Data Package</h1>
 in our paid instructor-led classes.</p>
 </blockquote>
 </div>
+<div id="get-the-course-videos" class="section level1">
+<h1>Get the Course Videos</h1>
+<p>The course is accompanied by a set of videos covering the all the
+modules. These videos are recorded from our live instructor-led classes
+and are edited to make them easier to consume for self-study. We have 2
+versions of the videos:</p>
+<div id="youtube" class="section level3">
+<h3>YouTube</h3>
+<p>We have created a YouTube Playlist with separate videos for each
+notebook and exercise to enable effective online-learning. <a
+href="https://www.youtube.com/playlist?list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE"
+target="_blank">Access the YouTube Playlist ↗</a></p>
+</div>
+<div id="vimeo" class="section level3">
+<h3>Vimeo</h3>
+<p>We are also making combined full-length video for each module
+available on Vimeo. These videos can be downloaded for offline learning.
+<a href="" target="_blank">Access the Vimeo Playlist ↗</a></p>
+</div>
+</div>
 <div id="installation-and-setting-up-the-environment"
 class="section level1">
 <h1>Installation and Setting up the Environment</h1>
@@ -645,6 +683,14 @@ <h2>Get a Text Editor</h2>
 </div>
 <div id="hello-world" class="section level1">
 <h1>1. Hello World!</h1>
+<p><a
+href="https://www.youtube.com/watch?v=p60q4uiCqI0&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=3"
+target="_blank"><img
+src="https://img.youtube.com/vi/p60q4uiCqI0/mqdefault.jpg"
+alt="Watch the Video" /></a></p>
+<p><a
+href="https://www.youtube.com/watch?v=p60q4uiCqI0&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=3"
+target="_blank">Watch the Video ↗</a></p>
 <p>QGIS Comes with a built-in <strong>Python Console</strong> and a code
 editor where you can write and run Python code.</p>
 <p>Go to <strong>Plugins → Python Console</strong> to open the
@@ -670,6 +716,14 @@ <h1>1. Hello World!</h1>
 </div>
 <div id="hello-pyqgis" class="section level1">
 <h1>2. Hello PyQGIS!</h1>
+<p><a
+href="https://www.youtube.com/watch?v=7xNNpGoYK9Q&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=4"
+target="_blank"><img
+src="https://img.youtube.com/vi/7xNNpGoYK9Q/mqdefault.jpg"
+alt="Watch the Video" /></a></p>
+<p><a
+href="https://www.youtube.com/watch?v=7xNNpGoYK9Q&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=4"
+target="_blank">Watch the Video ↗</a></p>
 <p>QGIS provides a Python API (Application Programming Interface),
 commonly known as PyQGIS. The API is vast and very capable. Almost every
 operation that you can do using QGIS - can be done using the API. This
@@ -749,9 +803,13 @@ <h1>3. Understanding Classes</h1>
 we use PyQt or PyQGIS classes, it is executing the code in the C++
 classes via the python bindings.</p>
 <p><a
-href="https://docs.google.com/presentation/d/1b4i1nEDR_uKJVu0IIqjoqrxeFD2a-tnj88JRXQW0JiA/edit?usp=sharing"
-target="_blank"><img src="images/pyqgis/classes.png" width="400"
-alt="View Presentation" /></a></p>
+href="https://www.youtube.com/watch?v=sUBnrV9McXk&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=5"
+target="_blank"><img
+src="https://img.youtube.com/vi/sUBnrV9McXk/mqdefault.jpg"
+alt="Watch the Video" /></a></p>
+<p><a
+href="https://www.youtube.com/watch?v=sUBnrV9McXk&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=5"
+target="_blank">Watch the Video ↗</a></p>
 <p><a
 href="https://docs.google.com/presentation/d/1b4i1nEDR_uKJVu0IIqjoqrxeFD2a-tnj88JRXQW0JiA/edit?usp=sharing"
 target="_blank">View the Presentation ↗</a></p>
@@ -972,9 +1030,13 @@ <h2>4.2 Distance Conversion</h2>
 class="section level1">
 <h1>5. Graphical User Interface (GUI) Programming Basics</h1>
 <p><a
-href="https://docs.google.com/presentation/d/1eK75jjfKx1IznIPrfcEljokLLQwkbNJ2DoStXDkF_f4/edit?usp=sharing"
-target="_blank"><img src="images/pyqgis/gui.png" width="400"
-alt="View Presentation" /></a></p>
+href="https://www.youtube.com/watch?v=g3Vwqg7WAHc&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=9"
+target="_blank"><img
+src="https://img.youtube.com/vi/g3Vwqg7WAHc/mqdefault.jpg"
+alt="Watch the Video" /></a></p>
+<p><a
+href="https://www.youtube.com/watch?v=g3Vwqg7WAHc&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=9"
+target="_blank">Watch the Video ↗</a></p>
 <p><a
 href="https://docs.google.com/presentation/d/1eK75jjfKx1IznIPrfcEljokLLQwkbNJ2DoStXDkF_f4/edit?usp=sharing"
 target="_blank">View the Presentation ↗</a></p>
@@ -1072,6 +1134,14 @@ <h2>6.1 QGIS Interface API (QgisInterface)</h2>
 toolbars and other parts of the QGIS application. Python Console and
 Plugins can use <code>iface</code> to access various parts of the QGIS
 interface.</p>
+<p><a
+href="https://www.youtube.com/watch?v=rgOu6Qq_6Jg&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=10"
+target="_blank"><img
+src="https://img.youtube.com/vi/rgOu6Qq_6Jg/mqdefault.jpg"
+alt="Watch the Video" /></a></p>
+<p><a
+href="https://www.youtube.com/watch?v=rgOu6Qq_6Jg&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=10"
+target="_blank">Watch the Video ↗</a></p>
 <div id="change-title-of-qgis-main-window" class="section level3">
 <h3>6.1.1 Change Title of QGIS Main Window</h3>
 <div class="sourceCode" id="cb18"><pre
@@ -1216,6 +1286,14 @@ <h2>6.2 QGIS Project API (QgsProject)</h2>
 closed and a new project instance is created. You can get the current
 instance of the QgsProject class by calling the
 <strong><code>QgsProject.instance()</code></strong> method.</p>
+<p><a
+href="https://www.youtube.com/watch?v=32VVt60TO_A&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=14"
+target="_blank"><img
+src="https://img.youtube.com/vi/32VVt60TO_A/mqdefault.jpg"
+alt="Watch the Video" /></a></p>
+<p><a
+href="https://www.youtube.com/watch?v=32VVt60TO_A&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=14"
+target="_blank">Watch the Video ↗</a></p>
 <div id="load-a-project" class="section level3">
 <h3>6.2.1 Load a project</h3>
 <div class="sourceCode" id="cb26"><pre
@@ -1314,6 +1392,14 @@ <h3>Exercise 4</h3>
 </div>
 <div id="running-python-code-at-qgis-launch" class="section level1">
 <h1>7. Running Python Code at QGIS Launch</h1>
+<p><a
+href="https://www.youtube.com/watch?v=ZQNTKS2y4cE&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=16"
+target="_blank"><img
+src="https://img.youtube.com/vi/ZQNTKS2y4cE/mqdefault.jpg"
+alt="Watch the Video" /></a></p>
+<p><a
+href="https://www.youtube.com/watch?v=ZQNTKS2y4cE&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=16"
+target="_blank">Watch the Video ↗</a></p>
 <p>It is possible to execute some PyQGIS code every time QGIS starts.
 QGIS looks for a file named <code>startup.py</code> in the user’s Python
 home directory, and if it is found, executes it. This file is very
@@ -1378,7 +1464,14 @@ <h1>8. Running Processing Algorithms</h1>
 information about various options and techniques in the article <a
 href="https://docs.qgis.org/testing/en/docs/user_manual/processing/console.html">Using
 processing algorithms from the console</a> of the QGIS User Guide</p>
-<p><img src="images/pyqgis/processing.png" width="75%" style="display: block; margin: auto;" /></p>
+<p><a
+href="https://www.youtube.com/watch?v=G4RfIsVAq4k&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=18"
+target="_blank"><img
+src="https://img.youtube.com/vi/G4RfIsVAq4k/mqdefault.jpg"
+alt="Watch the Video" /></a></p>
+<p><a
+href="https://www.youtube.com/watch?v=G4RfIsVAq4k&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=18"
+target="_blank">Watch the Video ↗</a></p>
 <div id="creating-hillshade-from-a-dem" class="section level2">
 <h2>8.1 Creating Hillshade from a DEM</h2>
 <p>To use any Processing Algorithm via Python, you need to know how to
@@ -1513,6 +1606,14 @@ <h2>Exercise 6</h2>
 </div>
 <div id="assignment" class="section level1">
 <h1>Assignment</h1>
+<p><a
+href="https://www.youtube.com/watch?v=McwUHDxOTik&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=21"
+target="_blank"><img
+src="https://img.youtube.com/vi/McwUHDxOTik/mqdefault.jpg"
+alt="Watch the Video" /></a></p>
+<p><a
+href="https://www.youtube.com/watch?v=McwUHDxOTik&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=21"
+target="_blank">Watch the Video ↗</a></p>
 <p>The following assignment is designed to help you practice the skills
 learnt so far in the course and explore the PyQGIS API.</p>
 <p>Your task is to write a PyQGIS Script to show the average value of
@@ -1556,9 +1657,13 @@ <h1>9. Writing Plugins</h1>
 write plugins using Python that can range from adding a simple button to
 sophisticated tool-kits.</p>
 <p><a
-href="https://docs.google.com/presentation/d/1wegCN-_aQ6G4-VyyN-lO4o0n7Kj9kU-xT2jSz1wL5Ec/edit?usp=sharing"
-target="_blank"><img src="images/pyqgis/plugins.png" width="400"
-alt="View Presentation" /></a></p>
+href="https://www.youtube.com/watch?v=gzwhSOfknck&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=22"
+target="_blank"><img
+src="https://img.youtube.com/vi/gzwhSOfknck/mqdefault.jpg"
+alt="Watch the Video" /></a></p>
+<p><a
+href="https://www.youtube.com/watch?v=gzwhSOfknck&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=22"
+target="_blank">Watch the Video ↗</a></p>
 <p><a
 href="https://docs.google.com/presentation/d/1wegCN-_aQ6G4-VyyN-lO4o0n7Kj9kU-xT2jSz1wL5Ec/edit?usp=sharing"
 target="_blank">View the Presentation ↗</a></p>
@@ -1980,9 +2085,13 @@ <h2>11.3. Writing a Processing Script</h2>
 with multiple inputs. This tutorial will show how to write a custom
 python script that can be part of the Processing Framework in QGIS.</p>
 <p><a
-href="https://docs.google.com/presentation/d/1RraIdhQ0wv0ex66p_JGri7QzSYyLNU0elcxfxSGDS1Y/edit?usp=sharing"
-target="_blank"><img src="images/pyqgis/processing_scripts.png"
-width="400" alt="View Presentation" /></a></p>
+href="https://www.youtube.com/watch?v=ABERbwS_5rQ&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=30"
+target="_blank"><img
+src="https://img.youtube.com/vi/ABERbwS_5rQ/mqdefault.jpg"
+alt="Watch the Video" /></a></p>
+<p><a
+href="https://www.youtube.com/watch?v=ABERbwS_5rQ&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=30"
+target="_blank">Watch the Video ↗</a></p>
 <p><a
 href="https://docs.google.com/presentation/d/1RraIdhQ0wv0ex66p_JGri7QzSYyLNU0elcxfxSGDS1Y/edit?usp=sharing"
 target="_blank">View the Presentation ↗</a></p>
@@ -2377,9 +2486,13 @@ <h1>12. QGIS Actions</h1>
 to add and distribute QGIS customizations without having to write
 plugins.</p>
 <p><a
-href="https://docs.google.com/presentation/d/1wuGXVRBfZ2RxiiKY8zVs85JDKSgs0_NeZDS795hroCw/edit?usp=sharing"
-target="_blank"><img src="images/pyqgis/actions.png" width="400"
-alt="View Presentation" /></a></p>
+href="https://www.youtube.com/watch?v=6LTTKjGabXM&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=33"
+target="_blank"><img
+src="https://img.youtube.com/vi/6LTTKjGabXM/mqdefault.jpg"
+alt="Watch the Video" /></a></p>
+<p><a
+href="https://www.youtube.com/watch?v=6LTTKjGabXM&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=33"
+target="_blank">Watch the Video ↗</a></p>
 <p><a
 href="https://docs.google.com/presentation/d/1wuGXVRBfZ2RxiiKY8zVs85JDKSgs0_NeZDS795hroCw/edit?usp=sharing"
 target="_blank">View the Presentation ↗</a></p>
@@ -2707,6 +2820,14 @@ <h1>13. Writing Standalone Python Scripts</h1>
 server without human intervention. Let’s use some QGIS processing
 algorithms to carry out zonal statistics using a standalone python
 script.</p>
+<p><a
+href="https://www.youtube.com/watch?v=qLgP_-BAwME&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=38"
+target="_blank"><img
+src="https://img.youtube.com/vi/qLgP_-BAwME/mqdefault.jpg"
+alt="Watch the Video" /></a></p>
+<p><a
+href="https://www.youtube.com/watch?v=qLgP_-BAwME&amp;list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&amp;index=38"
+target="_blank">Watch the Video ↗</a></p>
 <p>Create a new file with the code below and save it as
 <code>zonal_stats.py</code>.</p>
 <div class="sourceCode" id="cb58"><pre
diff --git a/pyqgis-masterclass.Rmd b/pyqgis-masterclass.Rmd
index 0efc2e22..dbde45f5 100644
--- a/pyqgis-masterclass.Rmd
+++ b/pyqgis-masterclass.Rmd
@@ -46,9 +46,12 @@ This class introduces the concepts of Python programming within the QGIS environ
 
 This course requires basic knowledge of Python. If you are not familiar with Python, it is strongly recommended you complete our [Python Foundation for Spatial Analysis](https://spatialthoughts.com/training/python-foundation-for-spatial-analysis/) course. We will build upon the exercises covered in that course.
 
-[![View Presentation](images/pyqgis/introduction.png){width="400px"}](https://docs.google.com/presentation/d/1GT0c6jG3WmOZgsLuiIniEE9T1H8NJ5G6oemWX43VIUA/edit?usp=sharing){target="_blank"}
 
-[View the Presentation &#8599;](https://docs.google.com/presentation/d/1GT0c6jG3WmOZgsLuiIniEE9T1H8NJ5G6oemWX43VIUA/edit?usp=sharing){target="_blank"}
+[![Watch the video](https://img.youtube.com/vi/-nJ_8Ph_yPE/mqdefault.jpg)](https://www.youtube.com/watch?v=-nJ_8Ph_yPE&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE){target="_blank"}
+
+[Watch the Video &#8599;](https://www.youtube.com/watch?v=-nJ_8Ph_yPE&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE){target="_blank"}
+
+[Access the Presentation &#8599;](https://docs.google.com/presentation/d/1GT0c6jG3WmOZgsLuiIniEE9T1H8NJ5G6oemWX43VIUA/edit?usp=sharing){target="_blank"}
 
 
 # Get the Data Package
@@ -59,6 +62,19 @@ Download [pyqgis_masterclass.zip](https://github.com/spatialthoughts/courses/rel
 
 > Note: Certification and Support are only available for participants in our paid instructor-led classes.
 
+# Get the Course Videos
+
+The course is accompanied by a set of videos covering the all the modules. These videos are recorded from our live instructor-led classes and are edited to make them easier to consume for self-study. We have 2 versions of the videos:
+
+### YouTube
+
+We have created a YouTube Playlist with separate videos for each notebook and exercise to enable effective online-learning. [Access the YouTube Playlist &#8599;](https://www.youtube.com/playlist?list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE){target="_blank"}
+
+### Vimeo
+
+We are also making combined full-length video for each module available on Vimeo. These videos can be downloaded for offline learning. [Access the Vimeo Playlist &#8599;](){target="_blank"}
+
+
 # Installation and Setting up the Environment
 
 ## Install QGIS
@@ -77,6 +93,10 @@ Below are my recommendations editors that are simple to use for beginners.
 
 # 1. Hello World!
 
+[![Watch the Video](https://img.youtube.com/vi/p60q4uiCqI0/mqdefault.jpg)](https://www.youtube.com/watch?v=p60q4uiCqI0&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=3){target="_blank"}
+
+[Watch the Video &#8599;](https://www.youtube.com/watch?v=p60q4uiCqI0&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=3){target="_blank"}
+
 QGIS Comes with a built-in **Python Console** and a code editor where you can write and run Python code.
 
 Go to **Plugins &rarr; Python Console** to open the console.
@@ -107,6 +127,10 @@ All code snippets below should be run from the Editor.
 
 # 2. Hello PyQGIS!
 
+[![Watch the Video](https://img.youtube.com/vi/7xNNpGoYK9Q/mqdefault.jpg)](https://www.youtube.com/watch?v=7xNNpGoYK9Q&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=4){target="_blank"}
+
+[Watch the Video &#8599;](https://www.youtube.com/watch?v=7xNNpGoYK9Q&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=4){target="_blank"}
+
 QGIS provides a Python API (Application Programming Interface), commonly known as PyQGIS. The API is vast and very capable. Almost every operation that you can do using QGIS - can be done using the API. This allows developers to write code to build new tools, customize the interface and automate workflows.
 
 Let's try out the API to perform some GIS data management tasks.
@@ -163,7 +187,9 @@ iface.vectorLayerTools().stopEditing(layer)
 
 Before we dive it to PyQGIS, it is important to understand certain concepts related to C++ and Python Classes. Qt as well as QGIS is written in C++ language. Functionality of each Qt/QGIS Widget is implemented as a class - having certain properties and functions. When we use PyQt or PyQGIS classes, it is executing the code in the C++ classes via the python bindings.
 
-[![View Presentation](images/pyqgis/classes.png){width="400px"}](https://docs.google.com/presentation/d/1b4i1nEDR_uKJVu0IIqjoqrxeFD2a-tnj88JRXQW0JiA/edit?usp=sharing){target="_blank"}
+[![Watch the Video](https://img.youtube.com/vi/sUBnrV9McXk/mqdefault.jpg)](https://www.youtube.com/watch?v=sUBnrV9McXk&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=5){target="_blank"}
+
+[Watch the Video &#8599;](https://www.youtube.com/watch?v=sUBnrV9McXk&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=5){target="_blank"}
 
 [View the Presentation &#8599;](https://docs.google.com/presentation/d/1b4i1nEDR_uKJVu0IIqjoqrxeFD2a-tnj88JRXQW0JiA/edit?usp=sharing){target="_blank"}
 
@@ -251,7 +277,9 @@ knitr::include_graphics('images/pyqgis/distance.png')
 
 # 5. Graphical User Interface (GUI) Programming Basics
 
-[![View Presentation](images/pyqgis/gui.png){width="400px"}](https://docs.google.com/presentation/d/1eK75jjfKx1IznIPrfcEljokLLQwkbNJ2DoStXDkF_f4/edit?usp=sharing){target="_blank"}
+[![Watch the Video](https://img.youtube.com/vi/g3Vwqg7WAHc/mqdefault.jpg)](https://www.youtube.com/watch?v=g3Vwqg7WAHc&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=9){target="_blank"}
+
+[Watch the Video &#8599;](https://www.youtube.com/watch?v=g3Vwqg7WAHc&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=9){target="_blank"}
 
 [View the Presentation &#8599;](https://docs.google.com/presentation/d/1eK75jjfKx1IznIPrfcEljokLLQwkbNJ2DoStXDkF_f4/edit?usp=sharing){target="_blank"}
 
@@ -336,6 +364,10 @@ Both C++ and Python APIs are identical for most part, but certain functions are
 
 You are ready to dive into the PyQGIS API now. In this section, we will focus on the `QgisInterface` class - which provides methods for interaction with the QGIS environment. When QGIS is running, a variable called `iface` is set up to provide an object of the class `QgisInterface` to interact with the running QGIS environment. This interface allows access to the map canvas, menus, toolbars and other parts of the QGIS application. Python Console and Plugins can use `iface` to access various parts of the QGIS interface.
 
+[![Watch the Video](https://img.youtube.com/vi/rgOu6Qq_6Jg/mqdefault.jpg)](https://www.youtube.com/watch?v=rgOu6Qq_6Jg&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=10){target="_blank"}
+
+[Watch the Video &#8599;](https://www.youtube.com/watch?v=rgOu6Qq_6Jg&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=10){target="_blank"}
+
 
 ### 6.1.1 Change Title of QGIS Main Window
 
@@ -494,6 +526,10 @@ knitr::include_graphics('images/pyqgis/error.png')
 Another very important QGIS class is `QgsProject`. This class is used for all operations in a QGIS project - including adding/removing map layers, styling, print layouts etc. The `QgsProject` is a **Singleton Class** - meaning it can have only 1 instance at a time. The instance refers to the current QGIS project that is loaded. When QGIS starts, a blank project is created. When you load another project, the existing project is closed and a new project instance is created. You can get the current instance of the QgsProject class by calling the 
 **`QgsProject.instance()`**  method.
 
+[![Watch the Video](https://img.youtube.com/vi/32VVt60TO_A/mqdefault.jpg)](https://www.youtube.com/watch?v=32VVt60TO_A&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=14){target="_blank"}
+
+[Watch the Video &#8599;](https://www.youtube.com/watch?v=32VVt60TO_A&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=14){target="_blank"}
+
 ### 6.2.1 Load a project
 
 ```{python eval=FALSE}
@@ -579,6 +615,10 @@ button.clicked.connect(changeCrs)
 
 # 7. Running Python Code at QGIS Launch
 
+[![Watch the Video](https://img.youtube.com/vi/ZQNTKS2y4cE/mqdefault.jpg)](https://www.youtube.com/watch?v=ZQNTKS2y4cE&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=16){target="_blank"}
+
+[Watch the Video &#8599;](https://www.youtube.com/watch?v=ZQNTKS2y4cE&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=16){target="_blank"}
+
 It is possible to execute some PyQGIS code every time QGIS starts. QGIS looks for a file named `startup.py` in the user's Python home directory, and if it is found, executes it. This file is very useful in customizing QGIS interface with techniques learnt in the previous section. 
 
 If you are running multiple versions of QGIS, a very useful customization is to display the QGIS version number and name in the main window. The version name is stored in a global QGIS variable called `qgis_version`. We can read that variable and set the main window's title with it. We connect this code to the signal `iface.initializationCompleted` signal when the main window is loaded.
@@ -612,9 +652,10 @@ Make a change to your `startup.py` so that the customization is applied even whe
 
 While the PyQGIS API providers many functions to work with layers, features, attributes and geometry - it is a much better practice to use the built-in processing algorithms to alter the layers or do any analysis. This will give you better performance and result in much lesser code. Here are some examples on how to use processing algorithms from Python to do vector and raster layer editing. You will find more information about various options and techniques in the article [Using processing algorithms from the console](https://docs.qgis.org/testing/en/docs/user_manual/processing/console.html) of the QGIS User Guide 
 
-```{r echo=FALSE, fig.align='center', out.width='75%'}
-knitr::include_graphics('images/pyqgis/processing.png')
-```
+[![Watch the Video](https://img.youtube.com/vi/G4RfIsVAq4k/mqdefault.jpg)](https://www.youtube.com/watch?v=G4RfIsVAq4k&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=18){target="_blank"}
+
+[Watch the Video &#8599;](https://www.youtube.com/watch?v=G4RfIsVAq4k&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=18){target="_blank"}
+
 
 ## 8.1 Creating Hillshade from a DEM
 
@@ -730,6 +771,10 @@ fixed_vector_layer = results['OUTPUT']
 
 # Assignment 
 
+[![Watch the Video](https://img.youtube.com/vi/McwUHDxOTik/mqdefault.jpg)](https://www.youtube.com/watch?v=McwUHDxOTik&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=21){target="_blank"}
+
+[Watch the Video &#8599;](https://www.youtube.com/watch?v=McwUHDxOTik&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=21){target="_blank"}
+
 The following assignment is designed to help you practice the skills learnt so far in the course and explore the PyQGIS API.
 
 Your task is to write a PyQGIS Script to show the average value of the selected raster layer within the current map extent. For example, if you load the `srtm` layer from the data package, select it and click the button - it should calculate and display the average elevation within the canvas extent. If you zoom/pan the map and click the button again - it should compute the display the average elevation within the new extent. Here is the recommended structure for your script.
@@ -759,7 +804,9 @@ knitr::include_graphics('images/pyqgis/assignment1_errors.png')
 
 Plugins are a great way to extend the functionality of QGIS. You can write plugins using Python that can range from adding a simple button to sophisticated tool-kits.
 
-[![View Presentation](images/pyqgis/plugins.png){width="400px"}](https://docs.google.com/presentation/d/1wegCN-_aQ6G4-VyyN-lO4o0n7Kj9kU-xT2jSz1wL5Ec/edit?usp=sharing){target="_blank"}
+[![Watch the Video](https://img.youtube.com/vi/gzwhSOfknck/mqdefault.jpg)](https://www.youtube.com/watch?v=gzwhSOfknck&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=22){target="_blank"}
+
+[Watch the Video &#8599;](https://www.youtube.com/watch?v=gzwhSOfknck&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=22){target="_blank"}
 
 [View the Presentation &#8599;](https://docs.google.com/presentation/d/1wegCN-_aQ6G4-VyyN-lO4o0n7Kj9kU-xT2jSz1wL5Ec/edit?usp=sharing){target="_blank"}
 
@@ -900,6 +947,7 @@ The new and preferred way to write plugins in QGIS is using the Processing Frame
 
 In this section, we will learn how to build a plugin called **Save Attributes** that adds a new algorithm to iterate over all features of a layer, extract their attribute values and save the results as a CSV file. We will learn about different components of a processing plugin and learn the skills required to create a functional processing plugin.
 
+
 ## 11.1 Iterating over Features
 
 Let's start by learning how to iterate over features of a vector layer. We will iterate over each feature and extract the value of all attributes. To keep things simple for now, we will use Pandas library to create a DataFrame and save the results. We will later modify this code to use native PyQGIS API.
@@ -948,8 +996,9 @@ knitr::include_graphics('images/pyqgis/consolescriptrun.png')
 
 We saw how to write a Python script in the QGIS Python Console Code Editor. But there is another way - and it is the preferred approach to write scripts. Whenever you are writing a new script, consider using the built-in **Processing Framework**. This has several advantages. First, taking user input and writing output files is far easier because Processing Framework offers standardized user interface for these. Second, having your script in the Processing Toolbox also allows it to be part of any Processing Model or be run as a Batch job with multiple inputs. This tutorial will show how to write a custom python script that can be part of the Processing Framework in QGIS.
 
+[![Watch the Video](https://img.youtube.com/vi/ABERbwS_5rQ/mqdefault.jpg)](https://www.youtube.com/watch?v=ABERbwS_5rQ&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=30){target="_blank"}
 
-[![View Presentation](images/pyqgis/processing_scripts.png){width="400px"}](https://docs.google.com/presentation/d/1RraIdhQ0wv0ex66p_JGri7QzSYyLNU0elcxfxSGDS1Y/edit?usp=sharing){target="_blank"}
+[Watch the Video &#8599;](https://www.youtube.com/watch?v=ABERbwS_5rQ&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=30){target="_blank"}
 
 [View the Presentation &#8599;](https://docs.google.com/presentation/d/1RraIdhQ0wv0ex66p_JGri7QzSYyLNU0elcxfxSGDS1Y/edit?usp=sharing){target="_blank"}
 
@@ -1052,7 +1101,9 @@ knitr::include_graphics('images/pyqgis/pluginprocessingrun.png')
 
 [Actions](https://docs.qgis.org/testing/en/docs/user_manual/working_with_vector/vector_properties.html#actions-properties) in QGIS provide a quick and easy way to trigger custom behavior in response to a user's action - such as click on a feature in the canvas or an attribute value in the attribute table. Actions are defined for a layer and are saved in QGIS projects. This makes actions the easiest way to add and distribute QGIS customizations without having to write plugins.
 
-[![View Presentation](images/pyqgis/actions.png){width="400px"}](https://docs.google.com/presentation/d/1wuGXVRBfZ2RxiiKY8zVs85JDKSgs0_NeZDS795hroCw/edit?usp=sharing){target="_blank"}
+[![Watch the Video](https://img.youtube.com/vi/6LTTKjGabXM/mqdefault.jpg)](https://www.youtube.com/watch?v=6LTTKjGabXM&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=33){target="_blank"}
+
+[Watch the Video &#8599;](https://www.youtube.com/watch?v=6LTTKjGabXM&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=33){target="_blank"}
 
 [View the Presentation &#8599;](https://docs.google.com/presentation/d/1wuGXVRBfZ2RxiiKY8zVs85JDKSgs0_NeZDS795hroCw/edit?usp=sharing){target="_blank"}
 
@@ -1344,6 +1395,11 @@ If you are intrigued by the power of QGIS Actions, check out our full-length [QG
 
 Having the python script run within QGIS is useful and desired most of the time. But there is a way to write python scripts that run on your system without QGIS being open. Ability to run PyQGIS scripts in a headless mode allows you to automate your workflow and run it on a server without human intervention. Let's use some QGIS processing algorithms to carry out zonal statistics using a standalone python script.
 
+[![Watch the Video](https://img.youtube.com/vi/qLgP_-BAwME/mqdefault.jpg)](https://www.youtube.com/watch?v=qLgP_-BAwME&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=38){target="_blank"}
+
+[Watch the Video &#8599;](https://www.youtube.com/watch?v=qLgP_-BAwME&list=PLppGmFLhQ1HKKnk3riKNyOxb-3MTI-7zE&index=38){target="_blank"}
+
+
 Create a new file with the code below and save it as `zonal_stats.py`.
 
 ```{python eval=FALSE, code=readLines('code/pyqgis/zonal_stats.py')}