Manicure, Pedicure, Spa treatments, Beauty therapy, Beauty consultation, Facial treatments, Nail extensions, Gel/Poly Gel, Classic manicure, Classic pedicure, Nail art, Makeup, Hair coloring, Hair styling, Nail care, Nail grooming, Skincare assistance, Hygiene and sterilization standards, Health and safety compliance, Client consultation, Customer service, Client relationship management, Appointment management, Product knowledge and recommendations