42 Design and development of computer software for the development and deployment of applications for mobile devices for improving enterprise productivity; Software as a Service (SAAS) services featuring software for the development, deployment, and execution of mobile applications for improving enterprise productivity, communication, and engagement of end-users; Providing technical support, namely, troubleshooting of computer software problems and computer software consulting services related to the development and deployment of applications for mobile devices for improving enterprise productivity, communication, and engagement of end-users