I went with Badger (but it was some time ago) to the East Midlands club.
It was really good, there are separate classes for Spaniels, Badger was the first cocker that the instructors had had in their classes
(it was 1991) but he was quickly joined by a sister and brother.
He passed both the elementary and the advanced tests.
They also run gundog tests during the summer, and these are really interesting.