Promotional value expires 90 days after purchase. Amount paid never expires. Valid for new clients only. Limit 1 per person. Registration required. May redeem across visits. Valid only for option purchased. All goods or services must be used by the same person. Must use all 10 classes within one month of first class. Must use all 15 classes within two months of first class. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.