To get you warmed up for MORSE Week, Unlock the Code is back from Monday 21 October.

There are two quizzes:

• Golden Rules
• Emergency Preparedness and Response

The MORSE Challenge - Unlock the Code is available in 12 languages, everyone is invited to play, and it's mobile-friendly so you can play when and where it suits you. The quizzes close on Friday 1 November, so why not login and see if you can Unlock the Code!