This 'PO 5 - Make it happen' event is a follow-up to the 'Bringing territoriality into Interreg' package of events, videos and material provided during spring and early summer this year as well as to the PO 5 workshop during the Interreg Annual Event 2020. With this event now we intend to go a step further and provide the programmes which intend to go for PO 5 an opportunity and platform to discuss and exchange on how they plan to make PO 5 happen in reality. The event will combine elements of peer review and exchanges among programmes on operational aspects of PO 5.