All students of the ISU have practical classes during their study, which are organized in collaboration with many institutions and companies in North Macedonia.

During the summer holidays, students have independent practical work and they choose a company or institution where they want to realize it. They can choose any of the institutions with which the University has an agreement or institution of their choice.

The internship is free and the only cost arises on buying a Internship journal (annually) which costs MKD 100.