Fix duplicated h2

app/templates/views/guidance/letter-specification.html

@@ -13,7 +13,7 @@
   <p class="govuk-body">Maximum file size: 2 MB</p>
   <p class="govuk-body">Your letter must 10 pages or less (5 double-sided sheets of paper).</p>
   <p class="govuk-body">The content of your letter must appear inside the printable area.</p>
-  
+
   <p class="govuk-body">To help you set up your letter, you can download our <a class="govuk-link govuk-link--no-visited-state" href="{{ url_for('.letter_spec') }}">letter specification as a PDF</a>.</p>
 
   <details class="govuk-details" data-module="govuk-details">
@@ -22,7 +22,7 @@
       View a text version of the letter specification
     </span>
   </summary>
-  <div class="govuk-details__text">  
+  <div class="govuk-details__text">
   <h2 class="heading-medium">Page 1 of 10</h2>
 
   <p class="govuk-body">Left margin 15mm</p>
@@ -31,22 +31,22 @@
   <p class="govuk-body">Bottom margin 5mm</p>
 
   <h3 class="heading-small">Logo block</h3>
-  
+
   <p class="govuk-body">Position: 15mm from left edge, 5mm from top edge</p>
   <p class="govuk-body">Size: 200mm wide by 25mm high</p>
-  
+
   <h3 class="heading-small">Address block</h3>
-  
+
   <p class="govuk-body">Position: 39.5mm from left edge, 24.6mm from top edge</p>
   <p class="govuk-body">Size: 95.4mm wide by 26.8mm high</p>
-  
+
   <h3 class="heading-small">Letter contact block</h3>
-  
+
   <p class="govuk-body">Position: 125mm from left edge, 30mm from top edge</p>
   <p class="govuk-body">Size: 65mm wide by 65mm high</p>
-  
-  <h2 class="heading-medium">Page 1 of 10</h2>
-  
+
+  <h2 class="heading-medium">Pages 2 to 10</h2>
+
   <p class="govuk-body">Left margin 15mm</p>
   <p class="govuk-body">Right margin 15mm</p>
   <p class="govuk-body">Top margin 5mm</p>