diff --git a/years/2004/thingstodo.html b/years/2004/thingstodo.html
index 82348fabb..4b14c25db 100644
--- a/years/2004/thingstodo.html
+++ b/years/2004/thingstodo.html
@@ -9,22 +9,26 @@
2004 Expo: Things to do
-This is intended as a list, not of major leads, but of the sort of mildly tedious surveying and documentation tasks that always need doing and nobody wants to do. So, it would be a good idea if at some point on Expo 2004, someone did the following:
+This is intended as a list, not of major leads, but of the sort of mildly
+tedious surveying and documentation tasks that always need doing and nobody
+wants to do. So, it would be a good idea if at some point on Expo 2004, someone
+did the following:
Redo surface survey to, and maybe do underground survey of, 2003-03. 30m
rope, five hangers and a rope protector will suffice for the rigging. Watch out
for the entrance squeeze on the way out, which is a bastard for big people like
me (Dave). Frank, Julian, Becka and myself know where it is.
Retag Arachnowrapper from 2003-06 to 161G.
-Retag Hauchhöhle. (There is a mess that needs sorting out on the documentation front, in which two caves have been assigned the number 235.)
+Retag Hauchhöhle. (There is a mess that needs sorting out on the
+documentation front, in which two caves have been assigned the number 235.)
Push 2003-02 to a conclusion (warning: **big** pitch!). Tony and Brian
know where it is.
Possibly do a surface survey to 2003-01 and 2003-02.
Ditto 2003-05 (continue from above).
Prod the boulder choke in 2003-09 with a crowbar in the hope of a
connection to On a Mission area in 204.
-Complete exploration of 2003-10 (near stone bridge): there is one main QM
-left.
+Complete exploration of 2003-10 (near stone bridge): there is one major
+QM left.
The following we have locations for but not underground survey data. They
may well need to be explored, and surveyed, properly:
@@ -35,7 +39,8 @@ surveying.
2001-03, near the above; this is longer, and the logbook is
unclear as to whether it was actually fully explored. It's close to the
Colonnade (off Treeumphant) in 204, which apparently has several avens.
-2002-02, which is near Hauchhöhle.
+2002-02, which is near Hauchhöhle, and overwhelmingly likely to drop
+straight into it.
2003-07, which is very close to the end of Where the Wind Blows in 161.