Who is in scientology?

Anyone who has used any of the knowledge in Scientology and believes they have improved an unwanted condition in their lives or in the lives of others is in Scientology.

Anyone who obtains and keeps in force a membership card from the International Association of Scientologists (IAS) is considered by the Church to be a Member.

Anyone that attests they intend to use, or do use any knowledge in Scientology destructively may NOT be in Scientology.