As confirmed in Practice Note: Applying under the Skilled Worker route, at the heading ‘Validity requirements, including switching’, a person can apply to switch into the Skilled Worker route in the UK unless they have, or have last been granted permission outside the Immigration Rules, or as a Visitor, Short-term student, Parent of a Child Student, Seasonal Worker, or Domestic Worker in a Private Household (Immigration Rules, Appendix Skilled Worker, para SW 1.5). Someone with permission granted under one of the three routes found in the Immigration Rules, Appendix Ukraine Scheme (the Ukraine Family Scheme, Homes for Ukraine or the Ukraine Extension Scheme) will therefore be able to switch into Skilled Worker