Aimed at newcomers to the business of training—including instructional designers, subject matter experts, and leaders of all sorts—Margaret E. Wall's inspired Train-the-Trainer Guidebook is essential reading for anyone interested in optimizing their training capabilities. Based on tried and tested principles of adult learning and supported by invaluable real-world examples, this guidebook provides practical, expert-backed instruction on how to best meet the task of workplace education. Recognizing that many people go into training without any background tailored to it, author Margaret E. Wall's decades-long professional experience in the field of adult education serves to fill an important gap in literature on workplace teaching and learning, providing an account of learner-centred training that is thorough and meticulous alongside vital resources and helpful activities to help readers plan and lead instruction at work. The Train-the-Trainer Guidebook is a much-needed how-to for anyone looking to better their professional training skills.