diff --git a/handbook/undergroundcamping.html b/handbook/undergroundcamping.html
index be29bd98a..f0819fab0 100644
--- a/handbook/undergroundcamping.html
+++ b/handbook/undergroundcamping.html
@@ -18,7 +18,7 @@
   
 <H2>What NOT to do</H2>  
 <p> - overpack food ... each of the 2024 Balkon camps took in more food than they ate leading to the camp derig including a 15kg tackle bag of food that, exhaustingly, had to be dragged back out. To help with this, a) try to give time between camps so food can be adjusted based on what is already in, b) check with camp-goers if they are taking personal food so the group food can be reduced accordingly </p>
-<p> - Pack the kitchen sink - think minimal eg if you think you will use 2 18650 batteries then pack 2 spare, not 4</p>
+<p> - Pack the kitchen sink - think minimal eg if you think you will use 2 x 18650 batteries then pack another 2 as spares, not 4</p>
 <p> - Leave stuff you brought down to camp and didn't use that you have persuaded yourself somebody else might find handy  - nobody wants to have to drag it out</p>
 <p> - Hammocks were trialled in Balkonhoehle in 2024; they were rigged well but all 3 who tried them found them much colder than the tent</p>
   
@@ -53,4 +53,12 @@
   
 <H2>Packing list - caving stuff</H2>   
 <p> - Survey kits - CALIBRATED instuments, survey phone, backup survey notebook and pencils, nail varnish, powerbank and USB leads; take <b>at least 2 kits</b> if 4 people, more for redundancy</p>
-  <p> - Group shelters / bothies</p></body></html>
+  <p> - Group shelters / bothies</p>
+  
+<H2>Packing list - personal stuff</H2>   
+<p> - Everything you would normally pack for caving trips on Expo</p>
+<p> - See above - MINIMISE what else you take and check with others to avoid excess eg share one tube toothpaste for the team</p>
+<p> - Essential toiletries - pack plenty of sanitary products if there is any chance you will need them</p>
+<p> - Quality spare light</p>
+<p> - Enough battery for your main light for the trip plus spare capacity</p>
+<p> - Spare socks and thermals so you have dry clothes to sleep in - I usually sleep in </p>C</body></html>