andymac's spot on - except for the bit about the tabards (to use a new word I learnt the other day) - they're advised but voluntary I believe.
The last two times I was there I was parked on stand 5 - marked on the airfield diagrams if you want to check it. Being picked up by van for the 100 yards to the terminal seems compulsory. Strangely, they don't mind you walking back to the aircraft later. I think the landing fee includes a couple of hours parking.
Careful not to take anything sharp through to the terminal with you. On return to the aircraft they search you & xray your belongings. Dunno what they do if you are carrying a penknife or something - you can hardly pack it in your checked-in luggage.
I've always found it a nice friendly little airport with no pretentions of grandeur.