The Handwerksordnung is a German law that regulates the craft trades in Germany. It outlines the requirements for becoming a skilled craftsman, including the need for formal training and certification. This law ensures that craftsmen meet specific standards of quality and professionalism in their work. Additionally, the Handwerksordnung establishes the framework for various trade associations and their roles in supporting craftsmen. It also addresses issues such as apprenticeships, business operations, and consumer protection, ensuring that both craftsmen and customers are treated fairly within the marketplace.