Several dozen sessions, debates and presentations, over 320 speakers from Poland and abroad taking the 7 stages of 4 Design Days. Around 150 exhibitors. Discussions about trends in design and architecture in the context of the changing world attracted nearly 14,500 participants, including 6,000 thousand professionals – among them architects, designers, representatives of businesses and local authorities. 8,500 design and architecture enthusiasts visited Open Days. They had an opportunity to listen to the debates, presentations, and advice provided by experts, as well as meet TV personalities. The agenda also included workshops and thematic exhibitions. The 7th edition of 4 Design Days was held under the slogan TOGETHER 4 HUMANITY. It yielded important conclusions concerning the role of design and architecture in the changing world.