This document summarizes California contractor law and the Dynamex decision. It discusses how 20% of the U.S. workforce are contractors and the difference between employees and contractors. It then explains the ABC test created by the Dynamex decision, which established a stricter test to determine whether a worker is an employee or independent contractor. The document discusses some practical implications of the decision and tips for complying with the new law. It concludes by providing the author's contact information for any questions.