Diana Hopkins is a linguist, teacher trainer, and author who has taught in higher education institutions across the world. Her book, Grammar for IELTS, has sold over 200,000 copies. She is now a Freelance Consultant, previously Course Leader in the Academic Skills Centre at The University of Bath, and a senior fellow of the Higher Education Academy (SFHEA).

Tom Reid is a Freelance Consultant, previously Course Leader in the Academic Skills Centre at The University of Bath. He is a management specialist, and has designed and directed academic skills programmes at universities including Kent at Canterbury and Bath Spa. He is a senior fellow of the Higher Education Academy (SFHEA).