The XXI century put forward completely new business requirements, which turned out to be out of limit for many companies, which led to the termination of their activities.
Firstly, the speed has changed, and this concerns not only the speed of changing environmental conditions, but also the speed of communication among market participants, partners and employees of companies. Undoubtedly, the Internet played an important role in these changes, but not the main one. The market's planes switch at such a speed that perspective directions can turn out to be absolutely unpromising in 6-12 months. The XXI century demands from the business the universalization. Most market participants were not ready for such conditions. Among other things, the speed of decision-making has significantly changed - sometimes it has to be a matter of several hours. Surely enough, all these changes could not but affect the psychological state of market players. Obviously, such changes require a new approach and new solutions. Under the conditions of the XXI century, the direction of consulting, which supposedly should fill the gaps in knowledge and skills of business representatives, became very relevant, however in 99% of cases consultants mislead them and are not responsible for their recommendations.

Intellectual Complex Sector enables both business executives and subordinates to work in a multitasking mode and in a short time master the new skills that meet market requirements. Tht complex consists of 12 exercises, each of which is a training complex, and collectively describes all 12 planes of tasks that the business faces every day. The Complex also provides psychological training for the person and provides an exhaustive amount of knowledge and skills for contracting and further fulfillment of obligations.