In 2018, the UK amended the Misuse of Drugs Regulations 2001, allowing...

https://codysimpressiveperspectives.hexaforgey.com/posts/who-decides-uk-drug-classification-acmd-or-home-secretary-2

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