It is possible to train a group consisting of a smaller number of students, subject to payment by the customer (customers) of an amount equivalent to the cost of training six people (for ATC-based courses) or 10 people (for off-site courses). As part of on-site courses, it is allowed to conduct TTP and advanced training course in one discipline if the total number of students is min. 10 people. At the same time, the cost of training for a program whose number of students is less than 10 people increases by 10%.