Prescribed cannabis? Know the rules. A medical defence covers the 2mcg/L THC...

https://www.mediafire.com/file/rkpx0pv3x6lgq5k/pdf-25878-69659.pdf/file

Prescribed cannabis? Know the rules. A medical defence covers the 2mcg/L THC limit, but legality isn't immunity. You must notify the DVLA if you're fit to drive. Remember: a prescription isn't a safety net—legal status never replaces your responsibility.