This document provides an outline and overview of a microfinance course. It introduces key concepts like how microfinance institutions (MFIs) differ from traditional banks and relief by offering small loans to poor clients and recycling funds to help many. It defines important financial terms like interest rates, expenses, and subsidies. The document also discusses debates in the industry around approaches like savings-led vs credit-led lending and whether MFIs should remain non-profits. The outline proposes future weeks will focus on local MFIs, hearing from clients and investors, and important books and websites for learning more.