Scientology training is unique. Services are organized around a checksheet, which is “a list of materials, often divided into sections, that give the theory and practical steps which when completed give one a study completion” on that subject. Practical exercises include drills to perfect application. Each student moves through the checksheet at his own speed. No one is ever held back or pressured to go too fast. A trained Course Supervisor is always available to help the parishioner, to refer them to the exact materials, to answer their questions and to ensure they are applying standard Study Technology to gain the full benefits from their training.