In 2018, the UK updated the Misuse of Drugs Regulations 2001 to allow...

https://www.adirs-bookmarks.win/uk-cannabis-law-changed-in-2018-when-the-misuse-of-drugs-regulations-2001-were

In 2018, the UK updated the Misuse of Drugs Regulations 2001 to allow specialist doctors to prescribe cannabis-based medicines like Sativex and Epidyolex. Despite this, cannabis remains a Class B drug for recreational use