The marketing planning (concretized in the marketing plan) is an essential organizational activity, considering the hostile and complex competitive business environment. Our ability and skills to perform profitable sales are affected by hundreds of internal and external factors that interact in a difficult way to evaluate. A marketing manager must understand and build an image upon these variables and their interactions, and must take rational decisions.
Establishing strategies: several strategies are to be formulated, in order to cover the distance between what we want to achieve and what is possible to achieve, with the resources at our disposal. As we would usually have several options, we should analyze them and chose the one with more chances to achieve the marketing objectives.