42 Consulting services in the field of design, selection, implementation and use of computer hardware and software systems; Customizing computer software; Computer software design; Developing computer software; Consultancy and information services relating to information technology architecture and infrastructure; Information technology consulting relating to computer network design; Information technology consultancy relating to installation, maintenance and repair of computer software; Development, updating and maintenance of software and database systems; Computer project management services; Consulting services in the field of providing online, non-downloadable software and applications; Design and development of computer software; Design and development of on-line computer software systems; Computer software consultation; Consulting in the field of configuration management for computer hardware and software; Computer software development; Internet-based application service provider, namely, hosting, managing, developing, analyzing, and maintaining the code, applications, and software for web sites of others; Consulting services in the field of software as a service (SAAS); Consulting services in the field of design, selection, implementation and use of computer hardware and software systems for others