consulation services to professional associations, trade associations and non-profit organizations in the field of computers, namely, selection of association management applications, contract negotiations relating to computer goods and services and Request For Proposals (RFP) generation, database design and implementation, determination of functional requirements, systems analysis, and feasibility studies, computer system audits, information technology staff planning and selection, and business process re-engineering, disaster recovery and business resumption planning; implementation and maintenance of web sites for others; systems integration; computer local and wide area network design, implementation, and support