A Basic Tenet of Virtually All Programs of Channel Member

A basic tenet of virtually all programs of channel member support should be:

A) That they be low in cost.
B) That they include a substantial variety of cooperative deals.
C) That they provide for high trade discounts to channel members.
D) That they emphasize the specific needs and problems of the channel members.
E) That they be ad hoc in nature to provide flexibility in handling problems.