What are the tools to assess debt sustainability? How can countries effectively manage their sovereign debt? To answer these questions, this course combines theory with hands-on exercises. What causes a country’s debt to become unsustainable? How do we assess debt sustainability of public and external debt? How can countries manage their debt portfolio? This five-week online course aims to provide a comprehensive overview of debt sustainability analysis (DSA) and a medium-term debt management strategy framework adopted by the IMF and the World Bank.