Although less widely recognised, World Championship events are also held in Youth archery (outdoor only - field and indoor youth events are held alongside the senior championships), Para-archery, University archery and 3D archery. A ski archery World Championships was last held in 2007, but is not part of the current rotation.[2] Following the accession of archery to permanent sports at the Summer Universiade, the University world championships will also cease to be part of the World Archery Championships rotation in 2014.[2]