Immediately useful for beginners to professionals! The definitive guide to AutoCAD LT, based on over 25 years of corporate training and vocational school education! Free access to smartphone-compatible audio-visual videos (over 400), cloud textbooks, and sample programs on a dedicated web page. Fully compatible with the latest AutoCAD LT 2022, all-color text, 524 pages. This book has a volume of 500 pages, but even so, we feel that we cannot fully explain the vast functions of AutoCAD LT. Therefore, we have created a corner called "[Cloud Textbook]" on the website to explain functions and techniques that could not be fully covered in this book [Standard Textbook]. We also provide over 400 videos, and we are confident that you will understand the functions of AutoCAD LT even more by using this book while watching the videos. If this book [Standard Textbook] is a static explanatory book, then the [Cloud Textbook] is a dynamic explanatory book. We hope that you will keep this book in hand and obtain many videos and the latest CAD data from the [Cloud Textbook]. In addition to the CAD data in this book, you can also obtain a vast amount of CAD data that the author has accumulated over nearly 30 years of CAD design and CAD education, and we believe that it will be useful in practical work. We sincerely hope that this book will be of assistance to those who aim to build Japan and create things.