Product liability refers to the responsibility for sold products, which concerns engineers, natural scientists, entrepreneurs, and businessmen. This rapidly developing field of law places considerable demands on the work of enterprises, their managers, and employees. It is presented comprehensively for these target groups, with evaluable instructions for addressing daily practical problems, from design to production, customer service, and various forms of distribution. Frequently propagated fashion movements are examined for their legal significance, and incorrect approaches are highlighted to warn companies and their managers of foreseeable and avoidable mistakes. This presentation is a collaborative effort from an experienced team of authors, showcasing practical experiences from one of the leading insurance companies.