Corporate health management is a hot topic, but implementing it practically within a company is a complex process. This holistic resource and stress management program, ReSuDi, offers a concrete solution that has been tested for effectiveness and cost-efficiency for companies with a culturally diverse workforce. With ReSuDi, a wide range of employees can be successfully reached and supported with minimal time and financial investment. This is made possible through training multipliers at various organizational levels: so-called peer mentors (voluntary, elected employees who undergo training in peer mentoring) as well as direct and higher-level managers and company decision-makers. The book provides comprehensive guidance for each group.