QUALIFICATIONS TO PARTICIPATE Non-members can also attend the seminar. You must be 15 years of age or older. All participants are required to have their photo taken for a participant card and must show their ID (passport or driver’s license). Those under 18 years old need permission from a parent or a guardian. There is a space for the signature of a guardian indicating their permission on the seminar application form. You can become a member during the seminar.