In 2018, UK cannabis law was updated through the Misuse of Drugs Regulations...

https://bluecircuitry.com/s/d1WORPuqK4-rQc9sgfY3A

In 2018, UK cannabis law was updated through the Misuse of Drugs Regulations 2001, not the Misuse of Drugs Act 1971. This change allowed specialist doctors to prescribe cannabis-based medicines like Sativex and Epidyolex under Schedule 2