In reply to higherclimbingwales:
Thanks for flagging this up - I was going to post the link here, but you got there before me.
You can blame the spelling on Alex!
In response to the other question, there is no need to book - simply turn up before 9am at the Castlemartin Army camp on one of the three days.
The dates for 2012 are June 2nd, June 23rd and July 28th.
Elfyn Jones
BMC Access & Conservation Officer(Wales)