Business management services, namely, managing logistics, reverse logistics, supply chain services for others; administrative processing of purchase orders and invoicing; order fulfillment services in the nature of order management; return management, namely, management of returned merchandise; customer services for others in the nature providing agents and representatives to handle customer inquiries, orders, and problems in the field of merchandise orders; customer services in the nature of providing sales support for others, namely, confirming and filling customer orders and receiving, processing, and handling merchandise returns