James Lawley and Penny Tompkins are co-developers of Symbolic Modelling and leading authorities on the use of client-generated metaphor for personal and professional development. They are both practising psychotherapists registered with the United Kingdom Council for Psychotherapy (UKCP). Together they train and supervise therapists, counsellors, coaches, managers and teachers in the use of Symbolic Modelling. Penny was co-managing director of a manufacturing company in the oil industry, and James was a senior manager in the telecommunications business. They use this experience when they coach managers and executives to become more self-aware and to develop their ability to think systemically. They also facilitate teams in the use of Clean Language and metaphor so they can model and learn from themselves. They are married, and live in London.; A highly skilled facilitator and trainer, Marian, who founded Clean Learning in 2001, has developed and delivered training across the world. She is the author of Clean Approaches for Coaches, co-author, with James Lawley, of Insights in Space and co-author, with Caitlin Walker of So you want to be ... #DramaFree. Marian is an expert Clean facilitator, an adept modeller, a programme writer and an inspirational trainer. She has a natural ability to model existing structures, find the connections between them and design new ways for people to learn.Marian was a leading innovator within the Weight Watchers organisation, which included developing the "points" strategy, a local idea that went on to become a global innovation. She is a director of both Clean Learning and Training Attention CIC, world leaders in clean applications for corporate, educational and community development.She designs our programmes and workbooks, leads workshops and teaches on all our courses. She's trained people in Great Britain, Russia, Sweden, Germany, Australia, Japan and the USA. Marian has a Level 5 qualification in coaching and mentoring from the ILM, is a Professional Certified Coach (PCC) with the ICF (International Coaching Federation) and is a recognised Clean Assessor.