diff --git a/app/views/admin/editions/_landing_page_help.html.erb b/app/views/admin/editions/_landing_page_help.html.erb
index 8d5360922b7..d7cbeb3a0f4 100644
--- a/app/views/admin/editions/_landing_page_help.html.erb
+++ b/app/views/admin/editions/_landing_page_help.html.erb
@@ -2,8 +2,6 @@
 <div class="govspeak-help">
   <h2 class="govuk-heading-l">Blocks</h2>
 
-  <p class="govuk-body">For details, read the <%= link_to("guide to using Markdown", "https://www.gov.uk/guidance/how-to-publish-on-gov-uk/markdown", class: "govuk-link") %>
-
   <%= render "govuk_publishing_components/components/details", {
     title: "Action Link",
   } do %>
@@ -14,4 +12,16 @@
         href: "/landing-page/goals"
     </pre>
   <% end %>
+
+  <%= render "govuk_publishing_components/components/details", {
+    title: "Big Number",
+  } do %>
+    <p class='govuk-body'>A wrapper around the Big number component</p<>>
+    <pre>
+      - type: big_number
+        number: £75m
+        label: amount of money that looks big</pre>
+    </pre>
+  <% end %>
+
 </div>
diff --git a/app/views/admin/editions/new.html.erb b/app/views/admin/editions/new.html.erb
index b3447804887..df1ff5495ce 100644
--- a/app/views/admin/editions/new.html.erb
+++ b/app/views/admin/editions/new.html.erb
@@ -21,6 +21,6 @@
   </div>
 
   <div class="govuk-grid-column-one-third">
-    <%= simple_formatting_sidebar hide_inline_attachments_help: !@edition.allows_inline_attachments?, show_attachments_tab_help: true %>
+    <%= simple_formatting_sidebar hide_inline_attachments_help: !@edition.allows_inline_attachments?, show_attachments_tab_help: true, show_landing_page_help: @edition.document.document.document_type == "LandingPage" %>
   </div>
 </div>