Jilly Davis, Education Advisor for the PDA Society. Jilly also worked for the National Autistic Society Schools’ (NAS) and was the assistant head and specialist PDA teacher for Robert Ogden specialist school and continues to consult for the school in retirement. In 2004 she was given the responsibility of developing and managing a learning environment within the school to cater for children who have been excluded from a range of educational provision and to develop good autism practice to meet the needs of young people with complex autism profiles including Pathological Demand Avoidance (PDA). Jilly has presented at the NAS PDA conferences and delivered training for the NAS regarding educational approaches for working with PDA children.