World Waterski Rules 2021 V2, Article 1.10 “Following agreement by the IWWF World Congress held in 2019, the IWWF Executive Board approved the establishment of an IWWF Licence fee for 2021 where competitors in Ranking List and Record Capability competitions in each Sports Division of the IWWF would be required to hold the IWWF Licence. Based on the above decision, to compete in any IWWF "L", "R" "CP" or Titled event a skier must hold a valid IWWF license. A skier without a valid IWWF license cannot take part in those tournaments. It is requested that Federations ensure that all their athletes hold a valid IWWF License before participating in "L", "R" "CP" or Titled event.”