Long-term and short term students from Ss. Cyril und Methodius University in Skopje, Faculty of Computer Science and Egineering, State University of Tetovo, Faculty of Natural Sciences and Mathematics, University “Goce Delcev” – Stip, Technological – Technical Faculty, Probistip, North Macedonia and University of Zagreb, Faculty of Electrical Engineering and Computing, Croatia, in October 2025 to June 2026