Update index.html

minneapolis2024/index.html

@@ -98,6 +98,7 @@ <h2>Social</h2>
     We use the <a href="https://unimath.zulipchat.com">UniMath Zulip server</a> for communication between all participants.
 	  Feel free to ask any questions related to univalent mathematics and the installation of UniMath there.
 	  For any communication directly related to the School on Univalent Mathematics, please use the dedicated channel <a href="https://unimath.zulipchat.com/#narrow/stream/444827-Minneapolis-2024.3A-School-on-Univalent-Mathematics">Minnesota 2024</a>.
+	  You can use this channel to meet other participants even before the school, to organize travel together and plan activities.
 
     <h2>Schedule</h2>