Assigning codes is a great feature, however, in using it, I have realized that there are more service types to "assign" rather than "not assign". As an admin person think it would be more efficient and less time consuming to have access in having it the opposite way around which would be to "assign" codes that are NOT allowed to schedule/create an appointment for clients. More often we have a small amount of service types that are not used vs the service types that we are allowed to use.