Educational services, namely, providing courses of instruction in the field of skin care therapy, business, and marketing for estheticians at the post-secondary level and distribution of course material in connection therewith; Educational services, namely, conducting in-person classes, seminars and workshops in the field of skin care therapy, business, and marketing for estheticians at the post-secondary level and distribution of course material in connection therewith; Educational services, namely, providing courses of instruction in the field of cosmetology for esthetics instructors and distribution of course material in connection therewith; Educational services, namely, conducting in-person classes, seminars and workshops in the field of advanced cosmetology and esthetics for licensed cosmetologists and estheticians and distribution of course material in connection therewith; Beauty spa services, namely, cosmetic body care; Salon services in conjunction with an esthetics curriculum, namely, facials, face waxing, body waxing, makeup services, lash and brow services; Retail store services in the field of skin care and salon products