Free Solidworks Trial [better] ◎ < TRUSTED >

SolidWorks has excellent internal help. Go to Help > SolidWorks Tutorials inside the software. Start with "Lesson 1: Parts" to get up to speed on the user interface quickly.

SolidWorks is famous for "parametric modeling." Try changing a dimension in your base sketch and watch how the entire 3D model updates automatically. This is the core benefit you want to test for efficiency. free solidworks trial