Other key guests of this year’s edition (4th) were i.a.: Vaira Vīķe – Freiberga (the President of Latvia), Giorgi Margvelashvili (the President of Georgia), Thomas Greminger (the OSCE’s Secretary General) and V-PM of Poland Mateusz Morawiecki. The formats for discussion during the conference were traditionally quite varied: roundtable discussions, workshops and seminars. The meetings were divided into three sub-blocks: global outlook track (global perspective), defence track and security track.