42 (Currently In-Use) Software authoring; Business technology software consultation services; Computer software consulting; Computer software design and updating; Computer software design for others; Computer software design, computer programming, and maintenance of computer software; Computer software installation and maintenance; Computer programming and software design; Consultancy in the field of software design; Creating, maintaining, and modernizing computer software; Debugging computer software for others; Developing and updating computer software; Installation and maintenance of computer software; Installation, maintenance and repair of computer software; Installation, maintenance, and updating of computer software; Installation, repair and maintenance of computer software; Maintenance and updating of computer software; Maintenance and upgrading of computer software; Programming of computer software for others; Research and development of computer software; Smartphone software design; Troubleshooting of computer software problems; Updating and maintenance of computer software; Updating of computer software for others; Writing and updating computer software