Essentials 7th Edition is a full version educational app available on iPhone that offers an extensive range of features to train firefighters. The app is developed by the International Fire Service Training Association, and it covers all the essential topics required to become a professional firefighter. The app includes all the 27 chapters of the Essentials of Fire Fighting, 7th Edition Manual, which contains more than 32 hours of content and is narrated in their entirety. Moreover, the app offers 1,480 Exam Prep questions to confirm your understanding of the content, and you can reinforce the content by completing all 27 course chapters. The app also provides 173 skill videos covering Firefighter I, Firefighter II, Hazardous Materials Awareness, and Hazardous Materials Operations. Each skill video contains the steps required to pass the skill. Additionally, you can test your tool identification knowledge with over 70 photo identification questions. The app is an all-in-one solution for anyone who wants to learn firefighting or is preparing for firefighting exams.