This document discusses managing integrated marketing channels and conflicts between channels. It describes vertical marketing systems where producers, wholesalers and retailers work as a unified system. It also discusses horizontal marketing systems where unrelated companies pool resources for new opportunities. The benefits of integrated channels are increased coverage, lower costs and customized selling, but new channels can introduce conflicts over control and cooperation. It identifies types of channel conflicts and their causes, and provides strategies for managing conflicts, such as strategic justification, dual compensation and employee exchange programs.