Valerii Matus, a lecturer at the Department of Legal Disciplines of Sumy Branch of Kharkiv National University of Internal Affairs, took part in the webinar "Information Exchange within the framework of the Days of Joint Action", organized by the European Union Advisory Mission for Civilian Security Sector Reform in Ukraine (EUAM Ukraine) in cooperation with the European Union Agency for  Law Enforcement Training (CEPOL) and the TOPCOP project.