Advisory services relating to computer software; Computer software advisory services; Computer software consultancy; Computer software design; Computer software development; Computer software engineering; Computer software programming services; Computer support services (computer hardware, software and peripherals advisory and information services); Computer support services (programming and software installation, repair and maintenance services); Consultancy in the design and development of computer software; Design and development of computer software (for others); Design of computer software; Development of computer software; Development of computer software application solutions; Development of software; Diagnosis of faults in computer software; Maintenance of computer software; 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 creation; Software development in the framework of software publishing; Software engineering; Upgrading of computer software; Writing of computer software; Advisory services relating to computer systems analysis; Advisory services relating to computer programming; Advisory services relating to computer systems design; Computer program advisory services; Computer program maintenance services; Computer program updating services; Computer programming; Computer programming consultancy; Computer research services; Information services relating to computers; Maintenance of computer programs; Modifying of computer programs