'This book emerges as an indispensable resource, unique in the field, for anyone seeking to become or consolidate as an Aviation English trainer or assessor. It leaves no stone unturned and is a must-have addition to the library of anyone aspiring to enhance their expertise.'Ana Laura AndradeATCO/Aviation English Trainer, Mexican College of Air Traffic Controllers'Dive into the world of Aviation English training and testing with this insightful guide. Offering a treasure trove of insider knowledge, this book is the ultimate companion for both aspiring instructors and seasoned examiners alike.'Quentin RescampsAviation English Assessor, Royal Brunei First Officer