diff --git a/pr-preview/pr-2303/installation/manual/installing-alpaca/index.html b/pr-preview/pr-2303/installation/manual/installing-alpaca/index.html
index a3752bc9b..4cb3ac365 100644
--- a/pr-preview/pr-2303/installation/manual/installing-alpaca/index.html
+++ b/pr-preview/pr-2303/installation/manual/installing-alpaca/index.html
@@ -965,17 +965,16 @@
     In this section, we will install:
   </a>
   
-    <nav class="md-nav" aria-label="In this section, we will install:">
-      <ul class="md-nav__list">
-        
-          <li class="md-nav__item">
+</li>
+      
+        <li class="md-nav__item">
   <a href="#installing-activemq" class="md-nav__link">
     Installing ActiveMQ
   </a>
   
 </li>
-        
-          <li class="md-nav__item">
+      
+        <li class="md-nav__item">
   <a href="#installing-alpaca" class="md-nav__link">
     Installing Alpaca
   </a>
@@ -1003,16 +1002,6 @@
     islandora-indexing-triplestore
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@@ -1020,8 +1009,7 @@
     islandora-connector-derivative
   </a>
   
-    <nav class="md-nav" aria-label="islandora-connector-derivative">
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           <li class="md-nav__item">
   <a href="#customizing-http-client-timeouts" class="md-nav__link">
@@ -1035,6 +1023,11 @@
     Alter HTTP options
   </a>
   
+</li>
+        
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@@ -2521,17 +2509,16 @@
     In this section, we will install:
   </a>
   
-    <nav class="md-nav" aria-label="In this section, we will install:">
-      <ul class="md-nav__list">
-        
-          <li class="md-nav__item">
+</li>
+      
+        <li class="md-nav__item">
   <a href="#installing-activemq" class="md-nav__link">
     Installing ActiveMQ
   </a>
   
 </li>
-        
-          <li class="md-nav__item">
+      
+        <li class="md-nav__item">
   <a href="#installing-alpaca" class="md-nav__link">
     Installing Alpaca
   </a>
@@ -2559,16 +2546,6 @@
     islandora-indexing-triplestore
   </a>
   
-</li>
-        
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     islandora-connector-derivative
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-      <ul class="md-nav__list">
+</li>
         
           <li class="md-nav__item">
   <a href="#customizing-http-client-timeouts" class="md-nav__link">
@@ -2591,6 +2567,11 @@
     Alter HTTP options
   </a>
   
+</li>
+        
+      </ul>
+    </nav>
+  
 </li>
         
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@@ -2603,11 +2584,6 @@
       </ul>
     </nav>
   
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@@ -2644,7 +2620,7 @@ <h2 id="in-this-section-we-will-install">In this section, we will install:<a cla
 <li><a href="https://activemq.apache.org/">Apache ActiveMQ</a>, a messaging server that will be used to handle communication between Alpaca and other components</li>
 <li><a href="https://github.com/Islandora/Alpaca">Islandora/Alpaca</a>, Java middleware that handle communication between various components of Islandora.</li>
 </ul>
-<h3 id="installing-activemq">Installing ActiveMQ<a class="headerlink" href="#installing-activemq" title="Permanent link">&para;</a></h3>
+<h2 id="installing-activemq">Installing ActiveMQ<a class="headerlink" href="#installing-activemq" title="Permanent link">&para;</a></h2>
 <p>In our case, the default installation method for ActiveMQ via <code>apt-get</code> will suffice.</p>
 <div class="language-bash highlight"><pre><span></span><code><span id="__span-0-1"><a id="__codelineno-0-1" name="__codelineno-0-1" href="#__codelineno-0-1"></a>sudo<span class="w"> </span>apt-get<span class="w"> </span>-y<span class="w"> </span>install<span class="w"> </span>activemq
 </span></code></pre></div>
@@ -2660,14 +2636,14 @@ <h3 id="installing-activemq">Installing ActiveMQ<a class="headerlink" href="#ins
 <div class="language-bash highlight"><pre><span></span><code><span id="__span-1-1"><a id="__codelineno-1-1" name="__codelineno-1-1" href="#__codelineno-1-1"></a>sudo<span class="w"> </span>apt-cache<span class="w"> </span>policy<span class="w"> </span>activemq
 </span></code></pre></div>
 <p>Write down the version listed under <code>Installed:</code>.</p>
-<h3 id="installing-alpaca">Installing Alpaca<a class="headerlink" href="#installing-alpaca" title="Permanent link">&para;</a></h3>
+<h2 id="installing-alpaca">Installing Alpaca<a class="headerlink" href="#installing-alpaca" title="Permanent link">&para;</a></h2>
 <p>Install Java 11+ if you haven't already.</p>
 <p>Make a directory for Alpaca and download the latest version of Alpaca from the <a href="https://repo1.maven.org/maven2/ca/islandora/alpaca/islandora-alpaca-app">Maven repository</a>. E.g.
 <div class="language-text highlight"><pre><span></span><code><span id="__span-2-1"><a id="__codelineno-2-1" name="__codelineno-2-1" href="#__codelineno-2-1"></a>mkdir /opt/alpaca
 </span><span id="__span-2-2"><a id="__codelineno-2-2" name="__codelineno-2-2" href="#__codelineno-2-2"></a>cd /opt/alpaca
 </span><span id="__span-2-3"><a id="__codelineno-2-3" name="__codelineno-2-3" href="#__codelineno-2-3"></a>curl -L https://repo1.maven.org/maven2/ca/islandora/alpaca/islandora-alpaca-app/2.2.0/islandora-alpaca-app-2.2.0-all.jar -o alpaca.jar
 </span></code></pre></div></p>
-<h4 id="configuration">Configuration<a class="headerlink" href="#configuration" title="Permanent link">&para;</a></h4>
+<h3 id="configuration">Configuration<a class="headerlink" href="#configuration" title="Permanent link">&para;</a></h3>
 <p>Alpaca is made up of several services, each of these can be enabled or disabled individually.</p>
 <p>Alpaca takes an external file to configure its behaviour.</p>
 <p>Look at the <a href="https://github.com/Islandora/Alpaca/blob/2.x/example.properties"><code>example.properties</code></a> file to see some example settings.</p>
@@ -2691,7 +2667,7 @@ <h4 id="configuration">Configuration<a class="headerlink" href="#configuration"
 <p><div class="language-text highlight"><pre><span></span><code><span id="__span-7-1"><a id="__codelineno-7-1" name="__codelineno-7-1" href="#__codelineno-7-1"></a>jms.concurrent-consumers=1
 </span></code></pre></div>
 This defines how many messages to process simultaneously.</p>
-<h5 id="islandora-indexing-fcrepo">islandora-indexing-fcrepo<a class="headerlink" href="#islandora-indexing-fcrepo" title="Permanent link">&para;</a></h5>
+<h4 id="islandora-indexing-fcrepo">islandora-indexing-fcrepo<a class="headerlink" href="#islandora-indexing-fcrepo" title="Permanent link">&para;</a></h4>
 <p>This service manages a Drupal node into a corresponding Fedora resource.</p>
 <p>It's properties are:</p>
 <div class="language-text highlight"><pre><span></span><code><span id="__span-8-1"><a id="__codelineno-8-1" name="__codelineno-8-1" href="#__codelineno-8-1"></a># Fcrepo indexer options
@@ -2717,7 +2693,7 @@ <h5 id="islandora-indexing-fcrepo">islandora-indexing-fcrepo<a class="headerlink
 <div class="language-text highlight"><pre><span></span><code><span id="__span-12-1"><a id="__codelineno-12-1" name="__codelineno-12-1" href="#__codelineno-12-1"></a>fcrepo.indexer.async-consumer=true
 </span></code></pre></div>
 <p>This property allows the concurrent consumers to process concurrently; otherwise, the consumers will wait to the previous message has been processed before executing.</p>
-<h5 id="islandora-indexing-triplestore">islandora-indexing-triplestore<a class="headerlink" href="#islandora-indexing-triplestore" title="Permanent link">&para;</a></h5>
+<h4 id="islandora-indexing-triplestore">islandora-indexing-triplestore<a class="headerlink" href="#islandora-indexing-triplestore" title="Permanent link">&para;</a></h4>
 <p>This service indexes the Drupal node into the configured triplestore</p>
 <p>It's properties are:</p>
 <div class="language-text highlight"><pre><span></span><code><span id="__span-13-1"><a id="__codelineno-13-1" name="__codelineno-13-1" href="#__codelineno-13-1"></a># Triplestore indexer options
@@ -2741,7 +2717,7 @@ <h5 id="islandora-indexing-triplestore">islandora-indexing-triplestore<a class="
 <div class="language-text highlight"><pre><span></span><code><span id="__span-17-1"><a id="__codelineno-17-1" name="__codelineno-17-1" href="#__codelineno-17-1"></a>triplestore.indexer.async-consumer=true
 </span></code></pre></div>
 <p>This property allows the concurrent consumers to process concurrently; otherwise, the consumers will wait to the previous message has been processed before executing.</p>
-<h3 id="islandora-connector-derivative">islandora-connector-derivative<a class="headerlink" href="#islandora-connector-derivative" title="Permanent link">&para;</a></h3>
+<h4 id="islandora-connector-derivative">islandora-connector-derivative<a class="headerlink" href="#islandora-connector-derivative" title="Permanent link">&para;</a></h4>
 <p>This service is used to configure an external microservice. This service will deploy multiple copies of its routes
 with different configured inputs and outputs based on properties.</p>
 <p>The routes to be configured are defined with the property <code>derivative.systems.installed</code> which expects
@@ -2782,7 +2758,7 @@ <h3 id="islandora-connector-derivative">islandora-connector-derivative<a class="
 </span><span id="__span-23-14"><a id="__codelineno-23-14" name="__codelineno-23-14" href="#__codelineno-23-14"></a>derivative.fits.max-concurrent-consumers=2
 </span><span id="__span-23-15"><a id="__codelineno-23-15" name="__codelineno-23-15" href="#__codelineno-23-15"></a>derivative.fits.async-consumer=false
 </span></code></pre></div>
-<h5 id="customizing-http-client-timeouts">Customizing HTTP client timeouts<a class="headerlink" href="#customizing-http-client-timeouts" title="Permanent link">&para;</a></h5>
+<h4 id="customizing-http-client-timeouts">Customizing HTTP client timeouts<a class="headerlink" href="#customizing-http-client-timeouts" title="Permanent link">&para;</a></h4>
 <p>You can alter the HTTP client from the defaults for its request, connection and socket timeouts.
 To do this you want to enable the request configurer.</p>
 <div class="language-shell highlight"><pre><span></span><code><span id="__span-24-1"><a id="__codelineno-24-1" name="__codelineno-24-1" href="#__codelineno-24-1"></a>request.configurer.enabled<span class="o">=</span><span class="nb">true</span>
@@ -2793,7 +2769,7 @@ <h5 id="customizing-http-client-timeouts">Customizing HTTP client timeouts<a cla
 </span><span id="__span-25-3"><a id="__codelineno-25-3" name="__codelineno-25-3" href="#__codelineno-25-3"></a>socket.timeout<span class="o">=</span>-1
 </span></code></pre></div>
 <p>The default for all three is <code>-1</code> which indicates no timeout.</p>
-<h5 id="alter-http-options">Alter HTTP options<a class="headerlink" href="#alter-http-options" title="Permanent link">&para;</a></h5>
+<h4 id="alter-http-options">Alter HTTP options<a class="headerlink" href="#alter-http-options" title="Permanent link">&para;</a></h4>
 <p>By default, Alpaca uses two settings for the HTTP component, these are
 * disableStreamCache=true
 * connectionClose=true</p>
@@ -2804,7 +2780,7 @@ <h5 id="alter-http-options">Alter HTTP options<a class="headerlink" href="#alter
 </span></code></pre></div></p>
 <p>These will be added to ALL http endpoint requests.</p>
 <p><strong>Note</strong>: We are currently running Camel 3.7.6, some configuration parameters on the above linked page might not be supported.</p>
-<h4 id="deployingrunning">Deploying/Running<a class="headerlink" href="#deployingrunning" title="Permanent link">&para;</a></h4>
+<h3 id="deployingrunning">Deploying/Running<a class="headerlink" href="#deployingrunning" title="Permanent link">&para;</a></h3>
 <p>You can see the options by passing the <code>-h|--help</code> flag</p>
 <div class="language-shell highlight"><pre><span></span><code><span id="__span-27-1"><a id="__codelineno-27-1" name="__codelineno-27-1" href="#__codelineno-27-1"></a>&gt;<span class="w"> </span>java<span class="w"> </span>-jar<span class="w">  </span>islandora-alpaca-app/build/libs/islandora-alpaca-app-2.0.0-all.jar<span class="w"> </span>-h
 </span><span id="__span-27-2"><a id="__codelineno-27-2" name="__codelineno-27-2" href="#__codelineno-27-2"></a>Usage:<span class="w"> </span>alpaca<span class="w"> </span><span class="o">[</span>-hV<span class="o">]</span><span class="w"> </span><span class="o">[</span>-c<span class="o">=</span>&lt;configurationFilePath&gt;<span class="o">]</span>
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