Computer software design; Computer software development; Computer software engineering; Computer software programming services; Design and development of computer software (for others); Design of computer software; Development of software; Information technology (IT) services (computer hardware, software and peripherals design and technical consultancy); Online provision of web-based software (non-downloadable); Providing information, including online, about design and development of computer hardware and software; Provision of online non-downloadable software (application service provider); Software engineering