Which of the following is not a function of Account Management?

A$.$ Work with the customer in the capacity of a consultant and advise them on supply chain best practices

B$.$ Use analytics to explain cost and service leakage and suggest cost savings measures

C$.$ Effectively engage and use supporting teams to ensure that the supply chain cost does not exceed the budget

D$.$ Work with the customer to procure carriers that provides the best cost and service levels to the customer