diff --git a/years/2024/index.html b/years/2024/index.html
index 6c3511653..b4d7b367f 100644
--- a/years/2024/index.html
+++ b/years/2024/index.html
@@ -10,7 +10,7 @@ Link to 2018 (planning) docs: <a href="../2018/index.html">2018</a> (complete li
 <ul>
   
   <li> <a href="/expofiles/tables/dates-voting.html">Expo dates voting page</a></li>
-   <li> <a href="who-and-when.html">Who and when page</a><br>The Who-When page for entering when you are coming, or think you may come</li>
+   <li> <a href="https://docs.google.com/spreadsheets/d/1XsOk-3JgQSokZqswrXZP_mrG07COOVhHJlBDJUfZBio/edit">Who and when page</a><br>The Who-and-When page for entering when you are coming, or think you may come (external site)</li>
   <li> <a href="https://expo.survex.com/kanboard/board/2">Expo jobs Kanban board<a/> (login as 'expo' with usual password)</li>
 
   <li><a href="https://docs.google.com/spreadsheets/d/1FR2dAb9Um4zypjMWx1FfwXYTG8gGpYUbVET6f7J6Q9A/edit?usp=sharing">1st Expo Training weekend - YSS</a> - Contact Charlotte Payne or Kai Trusson</li>