the horses unfortunately have to have a full green book to compete in horse board classes which is essentially the qualification for lanaken.as i said before a green passport is not essential but i have to think of potential customers but in saying that we have 2 foals this year by cobra who is s1 and therefore have blue books.this allows them to compete in more classes than if they were registered with zangersheide.its just the horse board being a pain in the a _ _