This textbook introduces readers to one of the world s leading project review software. In this textbook, the author emphasizes on various concepts like creating 4D and 5D simulations, animating models, rendering, and performing clash detection in an AEC project using real-world examples. These concepts will help users to review AEC projects, resolve conflicts in projects, and plan projects before construction begins and while the work is in progress. This, in turn, will help users make the project cost-effective and have better control over the project outcomes. The salient features of this textbook are: Tutorial Approach: The author has adopted the tutorial point-of-view and the learn-by-doing approach throughout the textbook. This approach helps the users easily learn the process of reviewing models and to collaborate with design projects. Real-World Projects as Tutorials: The author has used about 16 real-world civil engineering projects as tutorials in this textbook. This enables the readers to relate them to the real-world design. Tips and Notes: Additional information is provided to the users in the form of tips and notes. Heavily Illustrated Text: The text in this book is heavily illustrated with more than 400 screen capture images. Learning Objectives: The first page of every chapter summarizes the topics that are covered in that chapter. Covers…..Real-time Navigation, Advance Selection Tools, Reviewing Tools, Viewpoints, Sectioning, timelines, Animators, Scripter, Quantification, Autodesk Rendering, Clash Detection, Two Case Studies Contents Chapter 1: Introduction to Autodesk Navisworks 2019 Chapter 2: Exploring the Navigation Tools in Navisworks Chapter 3: Selecting, Controlling and Reviewing Objects Chapter 4: Viewpoints, Sections, and Animations Chapter 5: TimeLiner Chapter 6: Working with Animator and Scripter Chapter 7: Quantification Chapter 8: Cash Detection Chapter 9: Autodesk Rendering in Navisworks