diff --git a/infodx.htm b/infodx.htm
old mode 100644
new mode 100755
index 6531f0498..35526020d
--- a/infodx.htm
+++ b/infodx.htm
@@ -8,7 +8,7 @@
 <body>
 <h1>Main Index</h1>
 
-<h2>Popular places</h2>
+<h2>Popular Places</h2>
 
 <ul>
 <li><a href="indxal.htm">Cave Descriptions Index</a>.  Recently-explored major caves:
@@ -55,83 +55,81 @@
 </li>
 </ul>
 
-<h2>Current data</h2>
-
-<p>Data for display with aven.<p>
+<h2>Area Description</h2>
 <ul>
-<li><a href="noinfo/all.3d">All caves</a></li>
+<li><a href="noinfo/all.3d">Current data</a> for display with aven</li>
+<li>The Austrian <a href="katast.htm">Kataster</a> or cave catalogue</li>
+<li><a href="areas.htm">Area/subarea descriptions</a></li>
+<li><a href="geolog.htm">Geological outline</a></li>
+<li><a href="indxal.htm">Cave Descriptions Index</a>
+<li><a href="dplong.htm">Deep and Long Caves list</a></li>
+<li><a href="fixaid.htm">Fixed Ropes</a> in CUCC caves</li>
+<li><a href="tollrd.htm">Loser Panoramastra&szlig;e</a></li>
+<li><a href="http://www.tagesbild.at/tageseng.htm">The weather at Grundlesee</a> from a webcam about 5km from basecamp</li>
+<li><a href="fester.htm">Festering</a> - or alternative activities for jaded cavers</li>
+<li><a href="dclaim.htm">Independent visitors' info</a></li>
+<li><a href="others/index.htm">Other groups</a> who have worked in the area.</li>
+<li><a href="pubs.htm">Published Articles</a> in Cambridge Underground and elsewhere (bibliography with links)</li>
 </ul>
 
 
-<h2>Everything</h2>
-
+<h2>Expedition Handbook</h2>
 <ul>
-  <li><a href="areas.htm">Area/subarea descriptions</a></li>
-<li><a href="folk/author.htm">Authors</a> of material here <!--(for contacts, see Feedback)</li>-->
-<li>Camps: <a href="bcamps.htm">Base camp</a> and <a href="tcamps.htm">High camps</a></li>
-<li><a href="indxal.htm">Cave Descriptions Index</a>
-<li><a href="copyit.htm">Copyright info</a></li>
-<li><a href="dplong.htm">Deep and Long Caves list</a></li>
-<!--<li><a href="../fdback.htm">Feedback</a> - contact us if you have comments or find bugs</li>-->
-<li><a href="fester.htm">Festering</a> - or alternative activities for jaded cavers</li>
-<li><a href="fixaid.htm">Fixed Ropes</a> in CUCC caves</li>
-<li><a href="geolog.htm">Geological outline</a></li>
-<li>Expedition <a href="handbook/index.htm">Handbook</a></li>
-<li><a href="tcamps.htm">High camps</a> used by CUCC</li>
-<li>The Expo <a href="index.htm">Home page</a></li>
-<li><a href="travel.htm">How to get to Expo</a></li>
-<li><a href="dclaim.htm">Independent visitors' info</a></li>
 <li><a href="intro.htm">Introduction</a></li>
-<li>The Austrian <a href="katast.htm">Kataster</a> or cave catalogue</li>
-<li><a href="kitlist.html">Kit list</a></li>
-<li><a href="links.htm">Links</a> to other relevant websites</li>
-<li><a href="tollrd.htm">Loser Panoramastra&szlig;e</a></li>
-<li>Mailing lists: <a
-      href="http://cucc.survex.com/cgi-bin/mailman/listinfo/expo">Expo
-      members</a> and <a
-      href="http://cucc.survex.com/cgi-bin/mailman/listinfo/expo-committee">Expo
-      committee</a> (note that the main list used to organise each
-      individual expo can now be found <a href="http://www.srcf.ucam.org/caving/wiki/Email_lists">here</a>). </li>
-<li><a href="folk/index.htm">Members</a> 1976-present, with links to mugshots</li>
-<li><a href="years/2009/mission.html">Mission Statement</a>: Latest set of objectives</li>
-<li><a href="others/index.htm">Other groups</a> who have worked in the area.</li>
-<li><a href="handbook/photo.htm">Photography</a> - embryonic Expedition Handbook section</li>
-<li> Picture Gallery (each page has a group of thumbnails):
-  <ul>
-  <li> <a href="gall0.htm">Text-only links</a></li>
-  <li> <a id="khpix">Kaninchenh&ouml;hle</a> virtual tours:
-    <ul>
-    <li> <a href="smkridge/161/pixrh.htm">Original entrance (161a)</a></li>
-    <li> <a href="smkridge/161/pixsf.htm">Scarface entrance (161d)</b></li>
-    <li> <a href="smkridge/161/pixss.htm">Steinschlagschacht entrance (136)</a></li>
-    <li> <a href="smkridge/161/pixlw.htm">The Lost World area</a></li>
-    </ul></li>
-  <li>
-  <a href="gallery/cave.htm">Underground</a> in some of our other caves</li>
-  <li> <a href="gallery/ents.htm">Entrance</a> portraits</li>
-  <li> <a href="gallery/surf.htm">Surface</a> routes and views</li>
-  <li> <a href="gallery/low.htm">Base camp and non-caving</a> activities</li>
-  </ul></li>
+<!--<li><a href="years/2012/mission.html">Mission Statement</a>: Latest set of objectives</li>-->
 <li><a href="primer.htm">Primer</a> - for new expedition members</li>
+<li><a href="kitlist.html">Kit list</a></li>
+<li><a href="travel.htm">How to get to Expo</a></li>
+<li>Camps: <a href="bcamps.htm">Base camp</a> and <a href="tcamps.htm">High camps</a></li>
 <li><a href="handbook/look4.htm">Prospecting</a> - Expo handbook (<a href="/prospecting_guide/">Table</a> <a href="handbook/prospecting_guide.html">fancy clickable map</a>) </li>
-<li><a href="pubs.htm">Published Articles</a> in Cambridge Underground and elsewhere (bibliography with links)</li>
-<li><a href="handbook/rescue.htm">Rescue guide</a> - part of the evolving CUCC Expo handbook</li>
-<li><a href="handbook/rigit.htm">Rigging pitches</a> - embryonic Expedition Handbook section
-<ul>
-<li>For now, see Sherry's <a href="http://www.cavepage.magna.com.au/cave/SRTrig.html">Alpine Rigging guide</a> (beta
-release)</li> <!--<br>... of which there may be a <a href="handbook/3rdparty/sherry/srtrig.htm">local copy</a> if you are
-browsing from disc-->
-</ul></li>
-<li><a href="sponsr.htm">Sponsors</a> - our thanks to those supporting Expo</li>
 <li>Surveying:
   <ul>
   <li><a href="survey.html">Survey data</a></li>
   <li><a href="handbook/survey/index.htm">Expo handbook section on surveying</a></li>
   <li>Therion protractors in <a href="templates/therion1_250.pdf">1:250</a> and <a href="templates/therion1_500.pdf">1:500</a> scales. Thanks to Martin Budaj for these!</li>
   </ul></li>
-<li><a href="http://www.tagesbild.at/tageseng.htm">The weather at Grundlesee</a> from a webcam about 5km from basecamp</li>
+<li><a href="handbook/rigit.htm">Rigging pitches</a> - embryonic Expedition Handbook section
+  <ul>
+  <li>For now, see Sherry's <a href="http://www.cavepage.magna.com.au/cave/SRTrig.html">Alpine Rigging guide</a> (beta release)</li> <!--<br>... of which there may be a <a href="handbook/3rdparty/sherry/srtrig.htm">local copy</a> if you are
+browsing from disc-->
+  </ul></li>
+<li><a href="handbook/rescue.htm">Rescue guide</a> - part of the evolving CUCC Expo handbook</li>
+<li><a href="handbook/photo.htm">Photography</a> - embryonic Expedition Handbook section</li>
+<li>Full <a href="handbook/index.htm">Expedition Handbook</a></li>
+</ul>
+
+<h2>Others</h2>
+<ul>
+<li><a href="folk/index.htm">Members</a> 1976-present, with links to mugshots</li>
+<li><a href="folk/author.htm">Authors</a> of material here <!--(for contacts, see Feedback)</li>-->
+<li><a href="copyit.htm">Copyright info</a></li>
+<!--<li><a href="../fdback.htm">Feedback</a> - contact us if you have comments or find bugs</li>-->
+<!--<li>The Expo <a href="index.htm">Home page</a></li>-->
+<li><a href="links.htm">Links</a> to other relevant websites</li>
+<li><a href="https://www.srcf.net/mailman/listinfo/caving-expo">Mailing list</a></li>
+<li><a href="sponsr.htm">Sponsors</a> - our thanks to those supporting Expo</li>
 <li><a href="update.htm">What's new</a> in the archive</li>
-<li><b>Years</b>: indices to info for each year's expedition:<br/>
+</ul>
+
+<h2>Picture Gallery</h2>
+Each page has a group of thumbnails
+<ul>
+<li><a href="gall0.htm">Text-only links</a></li>
+<li><a id="khpix">Kaninchenh&ouml;hle</a> virtual tours:
+  <ul>
+  <li><a href="smkridge/161/pixrh.htm">Original entrance (161a)</a></li>
+  <li><a href="smkridge/161/pixsf.htm">Scarface entrance (161d)</a></li>
+  <li><a href="smkridge/161/pixss.htm">Steinschlagschacht entrance (136)</a></li>
+  <li><a href="smkridge/161/pixlw.htm">The Lost World area</a></li>
+  </ul></li>
+<li><a href="gallery/cave.htm">Underground</a> in some of our other caves</li>
+<li><a href="gallery/ents.htm">Entrance</a> portraits</li>
+<li><a href="gallery/surf.htm">Surface</a> routes and views</li>
+<li><a href="gallery/low.htm">Base camp and non-caving</a> activities</li>
+</ul>
+
+<h2>Years</h2>
+Information for each year's expedition<br/>
       <table>
         <tr>
           <td colspan="12">&nbsp;</td>
@@ -216,10 +214,6 @@ browsing from disc-->
           <td><a href="years/2013/">2013</a></td>
         </tr>
       </table>
-  </li>
-</ul>
-</li>
-</ul>
 <hr />
 <!-- LINKS -->
 </body>
