The first 30 people will receive a 70% off coupon!
*Coupon acquisition deadline: January 31, 2026
*Use coupon by February 28, 2026
*The coupon applies to all spot lessons on GCH website.

How to get the coupon
1. Register as a member.
2. Receive Email from GCH (the email asking which lesson you want to take)
3. Receive 70% Off coupon for your appointed lesson.