Charanga webinars Every month, Charanga’s CPD & Training team runs a series of webinars for teachers. Each session is free to attend. However, the series has proved so popular that it is essential to book your place in advance, and as quickly as possible. You will need your login details to access the website and book onto the events. Once registered, joining instructions will be emailed to you approximately 24 hours before the webinar. Recordings of every session offered to date will also be made available by the end of the month.