Report format clean-up

templates/cave.html

@@ -485,10 +485,11 @@ div#scene {
     <h2>Explorers</h2>
     {{ cave.explorers|safe }}
 {% endif %}
+    <h2>Survex File(s)</h2>
+    All <a href="/survexfile/{{cave.kataster_number}}">survexfiles</a> for this cave<br />
 {% if cave.survex_file %}
-    <h2>Survex File</h2>
+    Primary <a href="/survexfile/{{cave.survex_file}}">survex file</a> for this cave 
     <p>[<a href="https://aardgoose.github.io/CaveView.js/">CaveView</a> display of the .3d file is temporarily disabled while we fix things (Nov.2021).<br> See <a href="/handbook/computing/todo.rst">/handbook/computing/todo.rst</a>.]<br><br>
-    Primary <a href="/survexfile/{{cave.survex_file}}">Survex file</a> &nbsp;for this cave 
     
     <div id='scene'></div>
 {% endif %}