Being a manager of an enterprise is thought to be a job that is almost always related to stress. Working under pressure is quite difficult, on the other side there are people who find themselves well in such situation. Consequently, we are recommended to remember in terms of his job there are a lot of things that can be developed. First and foremost, one of the most crucial aspects connected with for instance sales department is its proper organization. This proves that everyone has to know what his tasks are and what is he responsible for.