The document discusses 5 inquiries regarding business-to-business marketing channels. For inquiry 1, distributing through existing distributors and dealers would be most efficient for installing 300 PCs across the country. For inquiry 2, contacting the software customer directly could secure the order, while using a value-added reseller for installation takes advantage of their expertise. For inquiry 3, an area sales manager should contact the new customer directly and introduce distributors later as the relationship develops.