Business management and consulting services for the dental industry, namely, on-line and in-person customer service, accounting services, and web-based advertising and marketing services; Business management consultation and services for the dental industry, namely, managing and administering non-core functions in the nature of mailing and shipping, records management, business information, office administration, and payroll and accounting for others; Business management services, namely, managing dental office functions in the nature of mailing and shipping, records management, business information, office administration, and payroll and accounting for others; all the above excluding the operation and management of telephone call centers