Exploring AutoCAD Civil 2020 for Engineers and Designers is a comprehensive textbook that explains the concepts and principles of AUtoCAD Civil 3D through real-word examples, tutorials, and exercises. Structured in a pedagogical sequence, the chapter in this textbook cover the basic as well as the advanced concepts of AUtoCAD Civil 3D such as surfaces, alignments, corridor modeling, parcels, gradings, earthwork calculations, pipe network, pressure network creation, and data shortcuts to name a few. This approach enables the readers to apply the tools of Civil 3D in a simple and effective manner.