Which setting is correct for the following scenario? I have USERS and HORSES. Users OWN horses, but other users have access to specific horses for riding purposes. They have a ride agreement.
E.g. USER A owns HORSE 1, USER B can ride HORSE 1 but does not own it. USER C owns HORSE 2 and HORSE 3. USER D can ride HORSE 1 and HORSE 3.
So the USER with ride agreement should be able to select the HORSE for appointments but thats all. No full access to change profile or so.