diff --git a/years/2026/logbook.html b/years/2026/logbook.html
index 79cd7704d..e5f8d468c 100644
--- a/years/2026/logbook.html
+++ b/years/2026/logbook.html
@@ -1,5 +1,56 @@
-<html><head><title>2026 logbook</title></head><body><h1>logbook</h1>Add content here.<hr /><a href='index.html'>index</a><br>
-<a href='logbook.html'>logbook</a><br>
-<a href='mission.html'>mission</a><br>
-<a href='travel.html'>travel</a><br>
-</body></html>
\ No newline at end of file
+<!DOCTYPE html>
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+<title> Expo Logbook</title>
+<link rel="stylesheet" href="/css/main2.css" />
+<meta name="keywords" content="NOEDIT">
+<style>figure {font-weight: bold; font-size: small; font-family: sans-serif;font-variant-caps: small-caps;}</style>
+</head>
+<!-- Exported by troggle from the live database and we reconstruct the whole thing,
+either
+because one entry has been edited, 
+or
+this year is currently managed with JSON files and someone has asked to see this whole file.
+
+As of 10 Dec.2024 the list of participants in every trip is re-ordered to be in alphabetic
+order of name (or nickname, if used) whenever any entry is edited and the logbook.html file 
+re-written. This is prevent spurious re-orderings and spurious git commit lines which obscure real changes.
+
+Sorry about all the crap that surrounds the image tags which has been imported along with the content
+when UK Caving blogs have been parsed.
+
+Exported on 2026-01-29 21:01 using either the control panel webpage or when editing a logbook entry online,
+or (JSON files year only) because someone has requested to see this whole file.
+See troggle/code/views/other.py and core.models/logbooks.py writelogbook(year, filename)
+The template used to generate this page is troggle/templates/logbook2005style.html
+-->
+<body>
+<h1>Expo 2026</h1>
+<!--
+READTHIS
+
+  ######                          #######                 
+ #     # ######   ##   #####        #    #    # #  ####  
+ #     # #       #  #  #    #       #    #    # # #      
+ ######  #####  #    # #    #       #    ###### #  ####  
+ #   #   #      ###### #    #       #    #    # #      # 
+ #    #  #      #    # #    #       #    #    # # #    # 
+ #     # ###### #    # #####        #    #    # #  ####  
+                                          
+THIS FILE IS NOT THE MASTER. 
+ANY EDITS YOU MAKE HERE WILL BE OVERWRITTEN.
+
+The MASTER record for this expo is the individual JSON files in
+expoweb/years/2025/log_entries/*.json
+In due course, when this expo is archived, the JSON files will be deleted
+and this file will beocme the master again, and this warning will be deleted.
+
+Meanwhile, use the online logbook entry editor to make changes.
+
+READTHIS
+-->                                        
+
+<hr />
+</body>
+</html>
