42 Design, development, programming and installation of computer software; computer software consulting, namely, professional consultancy in the field of installing, integrating and using software for local, remote and distant data processing, including virtual imaging, computer-aided diagnostics, computer-aided drawing and multi-dimensional data reproduction, visualization and processing; editing and processing image data in the nature of graphic design services; graphic design services in connection with digital image processing; computer services, namely, development, maintenance and hosting of websites and website portals, for others; Development, design, writing, maintenance and implementation of computer software for so-called Web shops; Web hosting, namely, hosting the web sites of others; Computer services, namely, hosting online web facilities, for others, for arranging and conducting online meetings and interactive discussions; Providing information relating to computer technology and computer software over computer networks and global communication networks; publishing information in the nature of web publishing, namely, creating a website and uploading it onto an Internet server so that it can be accessed via computer networks and global communication networks; computer technology support services, namely, help desk services in the nature of computer consultancy and information via help desks; technical consultancy relating to the use of hardware and software, namely, technical support services, namely, troubleshooting in the nature of diagnosing computer hardware and software problems; providing temporary use of online non-downloadable computer software for database management; Database and archiving systems, namely, providing temporary use of online non-downloadable computer software for heritage collection management; providing temporary use of online non-downloadable computer programs for database management; providing temporary use of online nondownloadable software for creating and organising archives, including image archives; administrative archive management, digital or non-digital, namely, archival services in the nature of the collection and storage of historical records and documents; compilation of image data in the field of heritage collections for research purposes