Inspectors of organizations such as the Office of Technical Inspection, Transport Technical Supervision or the Association of Polish Electrical Engineers (depending on the subject of the training) carry out external examinations. However, the center acts as an intermediary in the organization of such exams to make it easier for students to pass them. Performs records, sends reminders about the upcoming exam date, cooperates with UDT and other units. Training dates are specifically arranged to coincide with exam dates as much as possible. This also applies to courses for companies - if they are scheduled well in advance, the waiting time for employees to take the exam can be as little as a few days.