This document provides an introduction and overview of a SketchUp training manual. It discusses:
- The author Jan Liu's background and qualifications working as an architect using SketchUp.
- An outline of the course objectives which are to learn fundamental SketchUp tools and techniques such as drawing shapes, modifying objects, and rendering surfaces.
- A brief description of the differences between the free SketchUp Make version and paid SketchUp Pro version.
- Instructions on getting started with SketchUp by adding toolbars and an explanation of the interface and coordinate system.