improve exam collections management

templates/index.html

@@ -42,6 +42,18 @@
         </p>
     {% endif %}
 
+    
+    {% if collections %}
+    <h2>Exam collections</h2>
+    <ul>
+        {% for collection in collections %}
+            <li><a href="{% url 'generic:examcollection_detail' collection.pk %}">{{collection.name}}</a></li>
+        {% endfor %}
+    </ul>
+        
+    {% endif %}
+        
+
 
     <p><a href="http://www.penracourses.org.uk/rts">RTS is available here</a></p>