The online course for teachers, called ‘Changing Englishes’, was originally released in 2013. An updated version of the website launched for the general public through the British Council’s global ‘TeachingEnglish’ website in April 2020. A new, fully upgraded version of the website was released in October 2020. Its Creative Commons license means the online course is free to take, and any part of it may be used and adapted for teaching/training purposes. Participants may formally register for the course and be eligible for a Certificate of Completion, having been taken through five units of research-informed interactive material.  https://changingenglishes.online/courses/course/