Providing on-line training courses, seminars, workshops, and educational programs in the fields of microcurrent, microdermabrasion and hydrodermabrasion procedures including use of esthetic and cosmetology devices, cosmetic skin and scalp procedures, and conducting patient consultations; Providing in-person training courses, seminars, workshops, and educational programs in the fields of microcurrent, microdermabrasion and hydrodermabrasion procedures including use of esthetic and cosmetology ...