9 computer software for tracking and analyzing scheduling data, such as time, status and location information, for meeting consolidation and planning; computer software for meeting and event planning and purchasing, namely, tracking and leveraging of supplier utilization and supplier purchasing; database management software for tracking individual event logistics and inventories, tracking of data related to individual event participant registration services, tracking of individual event participant information, requests and requirements; database management software for estimating, identifying and documenting expenses associated with a meeting or event, estimating, identifying and documenting individual participant expenses associated with attending a meeting or event, preparing event budgets, preparing proposal requests based on decision-support supplier data, documenting cost avoidance measurements on an item by item basis within expense lines of meeting and event budgets, documentation of meeting and event expenditures by sponsor, department, division, product group and company, post event supplier invoice auditing, and billing reconciliation; and training and technical manuals sold as a unit