42 Computer software design for others, development of computer software for other and support services, namely, troubleshooting of computer software problems via telephone, e-mail, in person, or by use of virtual private networks for computer software featuring an enterprise-level Internet program and project management for use in database management by businesses as a central repository and communication systems for performance improvement, knowledge management, resource optimization, enterprise documentation and data management; consulting in the field of computer software; maintenance of computer software; training in the field of computer systems; Integration of computer systems