WPS1: Preparation and Exploitation of W7-X Campaigns WPHCD: Heating and current drive systems project WPENS: Early neutron source project WPMAT: Materials project WPBB: Breeding blanket project WPBB: Breeding blanket project WPMAG: Magnets system project WPDTT1: Assessment of alternative divertor geometries and liquid metals PFCs WPPMI: Plant Level System Engineering, Design Integration and Physics Integration WPDIV: Divertor project