42 Providing user authentication services using biometric hardware and software technology for e-commerce transactions; building and maintaining websites; providing information on computer technology and programming via a web site; hosting services, software as a service, and rental of software; platform as a service [PaaS] featuring software platforms for transmission of images, audio-visual content, video content and messages; software as a service [SaaS]; platform as a service [PaaS]; consulting services in the field of software as a service [SaaS]; blockchain as a service [BaaS]; infrastructure as a service [IaaS]; all the aforesaid services solely in the field of or in connection with forms management