Azabeth
Hi Azabeth
If you're on facebook search for the group 'NATS 225 aerodrome', there are quite a few people on there who will be on your course. Also, the NATS departure lounge has a list of accomodation on it.
As for dress code at stage 2, I wouldn't necessarily say wear 'comfortable' clothes, as different people find different things confortable, I wore black shoes and trousers plus a shirt-smart or casual would do. Other people wore less smart clothes but you always want to make a good impression.
Azabeth, have you been pencilled in for the october course for a while or have you recently been moved onto that one?