Education services, namely, providing training courses in the field of professional security guarding, first aid, weapons skills and tactics, and investigations; Leadership development training in the field of professional security guarding; Training services in the field of professional security guarding, first aid, weapons skills and tactics, and investigations; Vocational education in the fields of professional security guarding, first aid, weapons skills and tactics, and investigations; Providing educational examination for certification in the field of professional security guarding and weapons skills and tactics