Hi, Vectis. The main campsite at the Community Colege is for season ticket holders only. The secondary campsite is at Eskdale School, which is not near to the main events. Day tickets are £20 from Monday to Friday & the combined ticket for Saturday/Sunday is £32. There are plenty of singarounds/sessions, in fact the problem is fitting in all that you want to do. Try the website www.folkwhitby.freeserve.co.uk for more details.
I stay in Argyle Road, which is fairly central, and usually find a parking space quite easily. The afternoon ballads sessions and music sessions are in the Conservative Club, which is across the road. Hope to meet you during the week.