Class 009: Computer software, in particular for construction and technical systems, stored on data carriers or downloadable online, namely, recorded and downloadable computer software for construction and technical systems for creation of detailed 3D models of supporting structures, managing and analyzing data; Class 041: Organisation and implementation being arranging and conducting of courses, seminars, workshops and training courses in the field of implementation and use of computer software, in particular for constructions and technical installations.; Class 042: Consulting in the areas of computer systems analysis and computer system design; software design for others; development, installation, implementation, and maintenance of computer software and troubleshooting of computer software problems; computer services, namely, cloud hosting provider services; software as a service (SaaS) featuring software for creation of detailed 3D models of supporting structures, managing and analyzing data; rental of software for creation of detailed 3D models of supporting structures, managing and analyzing data