41 Educational services, namely, conducting colloquiums, seminars, symposiums, congresses and conferences in the fields of business management, organization management, personnel management, general management, advertising and marketing, public relations, personnel placement and recruiting, insurance administration, insurance underwriting, insurance brokerage, insurance consulting, insurance agencies, insurance appraisals, insurance claims adjustment, insurance claims administration, insurance claims processing, insurance actuarial services, financial management, financial planning, financial analysis and consulting, financing, investment funds, investment funds consulting and management, investment management, investment planning, investment brokerage, estate trust management, and estate planning and distributing course materials in connection therewith; demonstrational teaching in the fields of business management, organization management, personnel management, general management, advertising and marketing, public relations, personnel placement and recruiting, insurance administration, insurance underwriting, insurance brokerage, insurance consulting, insurance agencies, insurance appraisals, insurance claims adjustment, insurance claims administration, insurance claims processing, insurance actuarial services, financial management, financial planning, financial analysis and consulting, financing, investment funds, investment funds consulting and management, investment management, investment planning, investment brokerage, estate trust management, and estate planning; educational services in the nature of business correspondence course schools