diff --git a/app/search/templates/django-fbr.html b/app/search/templates/django-fbr.html
index f0eee2b..3373765 100644
--- a/app/search/templates/django-fbr.html
+++ b/app/search/templates/django-fbr.html
@@ -279,39 +279,32 @@ <h2 class="govuk-heading-m">
                   {% endif %}
                   {% else %}
                     {% if form.is_bound %}
-                      <h2 class="govuk-heading-l">There are no matching results</h2>
-                      <p class="govuk-body-m">
-                        Improve your search results by:
-                      </p>
-                      <ul class="govuk-list govuk-list--bullet">
-                        <li class="govuk-body-m">
-                          removing filters
-                        </li>
-                        <li class="govuk-body-m">
-                          double-checking your spelling
-                        </li>
-                        <li class="govuk-body-m">
-                          using fewer keywords
-                        </li>
-                        <li class="govuk-body-m">
-                          searching for something less specific
-                        </li>
-                      </ul>
-                      <h3 class="govuk-heading-m">Related searches</h3>
-                      <p class="govuk-body">
-                        Try these related search terms.
-                      </p>
-                      <ul class="govuk-list">
-                        <li class="govuk-body">
-                          <a class="govuk-link" href="/?search=construction+site+safety">construction site safety</a>
-                        </li>
-                        <li class="govuk-body">
-                          <a class="govuk-link" href="/?search=building+site+safety">building site safety</a>
-                        </li>
-                        <li class="govuk-body">
-                          <a class="govuk-link" href="/?search=aggregate+use">aggregate use</a>
-                        </li>
-                      </ul>
+                    <h2 class="govuk-heading-l">There are no matching results</h2>
+                    <p class="govuk-body-m">Improve your results by:</p>
+                    <ul class="govuk-list govuk-list--bullet">
+                      <li class="govuk-body-m">removing filters</li>
+                      <li class="govuk-body-m">double-checking your spelling</li>
+                      <li class="govuk-body-m">using fewer keywords</li>
+                      <li class="govuk-body-m">searching for something less specific</li>
+                    </ul>
+
+                    <details class="govuk-details">
+                      <summary class="govuk-details__summary">
+                        <span class="govuk-details__summary-text">Help with searching</span>
+                      </summary>
+                      <div class="govuk-details__text">
+                        <p class="govuk-body">You can use:</p>
+                        <ul class="govuk-list govuk-list--bullet">
+                          <li class="govuk-body-m">quotes for results that include a phrase. For example, "health and safety"</li>
+                          <li class="govuk-body-m">
+                            commas to see results that include any of your keywords. For example, lifting, equipment, machinery
+                          </li>
+                          <li class="govuk-body-m">
+                            + with no spaces to see results that include all your keywords. For example, asbestos+handling
+                          </li>
+                        </ul>
+                      </div>
+                    </details>
                     {% endif %}
                   {% endif %}
                 </div>
diff --git a/react_front_end/src/App.js b/react_front_end/src/App.js
index 34ee515..6b0edcf 100644
--- a/react_front_end/src/App.js
+++ b/react_front_end/src/App.js
@@ -23,7 +23,7 @@ function App() {
   const [sortQuery, setSortQuery] = useQueryParams("sort", ["recent"])
   const [pageQuery, setPageQuery] = useQueryParams("page", [1])
 
-  const [searchInput, setSearchInput] = useState(searchQuery[0]) // Set initial state to query parameter value
+  const [searchInput, setSearchInput] = useState(searchQuery[0] || "") // Set initial state to query parameter value
   const [data, setData] = useState([])
   const [isLoading, setIsLoading] = useState(true)
   const [isSearchSubmitted, setIsSearchSubmitted] = useState(false)
diff --git a/react_front_end/src/components/NoResultsContent.js b/react_front_end/src/components/NoResultsContent.js
index b25563c..2623c0d 100644
--- a/react_front_end/src/components/NoResultsContent.js
+++ b/react_front_end/src/components/NoResultsContent.js
@@ -2,32 +2,31 @@ function NoResultsContent() {
   return (
     <>
       <h2 className="govuk-heading-l">There are no matching results</h2>
-      <p className="govuk-body-m">Improve your search results by:</p>
+      <p className="govuk-body-m">Improve your results by:</p>
       <ul className="govuk-list govuk-list--bullet">
         <li className="govuk-body-m">removing filters</li>
         <li className="govuk-body-m">double-checking your spelling</li>
         <li className="govuk-body-m">using fewer keywords</li>
         <li className="govuk-body-m">searching for something less specific</li>
       </ul>
-      <h3 className="govuk-heading-m">Related searches</h3>
-      <p className="govuk-body">Try these related search terms.</p>
-      <ul className="govuk-list">
-        <li className="govuk-body">
-          <a className="govuk-link" href="/?search=construction+site+safety">
-            construction site safety
-          </a>
-        </li>
-        <li className="govuk-body">
-          <a className="govuk-link" href="/?search=building+site+safety">
-            building site safety
-          </a>
-        </li>
-        <li className="govuk-body">
-          <a className="govuk-link" href="/?search=aggregate+use">
-            aggregate use
-          </a>
-        </li>
-      </ul>
+
+      <details className="govuk-details">
+        <summary className="govuk-details__summary">
+          <span className="govuk-details__summary-text">Help with searching</span>
+        </summary>
+        <div className="govuk-details__text">
+          <p className="govuk-body">You can use:</p>
+          <ul className="govuk-list govuk-list--bullet">
+            <li className="govuk-body-m">quotes for results that include a phrase. For example, "health and safety"</li>
+            <li className="govuk-body-m">
+              commas to see results that include any of your keywords. For example, lifting, equipment, machinery
+            </li>
+            <li className="govuk-body-m">
+              + with no spaces to see results that include all your keywords. For example, asbestos+handling
+            </li>
+          </ul>
+        </div>
+      </details>
     </>
   )
 }