1 Fundamentals of Supply Chain Management.- 1.1 Order Management, Logistics, and Supply Chain Management.- 1.2 Main Topics in Supply Chain Management.- 1.3 Software Support for Supply Chain Management.- 2 Application Systems in the Individual Business Functions.- 2.1 Engineering.- 2.2 Sales.- 2.3 Procurement.- 2.4 Production.- 2.5 Distribution.- 2.6 Service Management.- 2.7 Recycling and Disposal.- 3 SAP’s Supply Chain Management System.- 3.1 Advanced Planner and Optimizer.- 3.2 Business-to-Business Procurement, EnterpriseBuyer.- 3.3 Logistics Execution System.- 3.4 System Architectures.- 4 Recent Developments in Order and Supply Chain Management based on SAP Systems.- 4.1 MySAP.com Solutions — Effects of the Internet on the SAP Environment.- 4.2 Interview with Professor Dr. Claus Heinrich.- 5 Case Studies on Supply Chain Management.- 5.1 Description.- 5.2 Summary.- 6 Internet Resources for Supply Chain Management.- 6.1 Portals.- 6.2 Communities, Societies, and Professional Associations.- 6.3 Research Companies.- 6.4 Consultancies.- 6.5 Vendors of SCM Software.- 6.6 Universities.- 6.7 Journals.- Abbreviations.- References.