BEST final seminar were arranged as national events in participating countries because COVID-19 virus pandemic restricts travelling. The parallel seminars were in 17.9. Põltsamaa, Estonia; 25.9. in Helsinki, Finland; 29.9. in Warsaw, Poland; 30.9. in Riga, Latvia and 29.9. in Kaliningrad, Russia 29.9.. For more information about the seminars, please visit website LINK