As a result of speaking at the National Conference for Religious Education Advisers in July 2018, Sobers was approached to speak about the Rastafari faith on the RE-Definitions app, which is an educational resource featuring key terms and definitions from all of the world's main religions, targeted at RE teachers, students, and other educationalists and researchers.
The official App description says:
RE-Definitions is an app for RE teachers giving handy access to the pronunciation and meaning of more than 200 key terms. As an app on mobiles and tablets, and as a website on PCs, it’s for non-specialists who want to understand the words and how to pronounce them with confidence and for specialists who want to brush up on their knowledge. In both audio and text, RE-Definitions provides accurate, clear, resource-linked definitions of key terms in seven religions and beliefs, in ethics and philosophy and in the study of religions and beliefs.