This document outlines lessons for learning Solidworks software. It covers topics such as modeling simple parts like a skateboard deck and wheels, modeling more complex parts like the truck, creating assemblies and sub-assemblies, and generating engineering drawings. The document is divided into 5 main sections that progress from preliminaries and customizing Solidworks to modeling simple parts, complex parts, assemblies, and finally creating drawings. Each lesson lists objectives and provides an introduction to the modeling techniques covered.