In 2018, changes were made to the Misuse of Drugs Regulations 2001, not the...

https://www.alphabookmarks.win/since-2018-uk-cannabis-law-changed-through-the-misuse-of-drugs-regulations

In 2018, changes were made to the Misuse of Drugs Regulations 2001, not the Misuse of Drugs Act 1971, allowing certain cannabis-based medicines like Sativex and Epidyolex to be prescribed by specialist doctors under Schedule 2