42 Testing, authentication and quality control of computer software; IT consulting services; computer software design; software creation; software engineering; software development and testing; installation of software; software engineering services for data processing programs; computer programming and software design; software design and development; updating of computer software; computer software technical support services; computer aided testing services, in particular in relation to tests for desktop, web and mobile software applications and for providing data analytics, business analytics, business intelligence and for collecting and analyzing data; consulting services in the fields of design, development, installation and updating of computer software; customer-specific development of computer software; research and development in the field of computer hardware and software; leasing and rental of computer software; monitoring of computer systems by remote access; server hosting; platform as a service featuring computer software for creating, maintaining, and executing automated tests for desktop, web and mobile software applications and for providing data analytics, business analytics, business intelligence and for collecting and analyzing data; software as a service featuring computer software for creating, maintaining, and executing automated tests for desktop, web and mobile software applications and for providing data analytics, business analytics, business intelligence and for collecting and analyzing data; providing temporary use of on-line non-downloadable software to store, manage, track, analyze, and report data in the field of marketing, promotion, sales, customer information, customer relationship management, sales support, employee efficiency, e-commerce; online hosted computer services, namely, designing, developing, customizing, and maintaining computer software applications for others; software as a service (SAAS) services featuring software for use in managing configuration data in third party SAAS applications; recovery of computer data