This document provides an overview of warehouse finance and warehouse receipt systems as a guide for financial institutions in emerging economies. It covers topics such as how warehouse finance operates by financing stored agricultural commodities, key participants in warehouse receipt systems, and the rationale for increased development of such systems. The document also addresses important considerations for warehouse infrastructure and operation, key legal issues, trends in documentation, and issues for public warehousing systems and collateral management services. It aims to provide banks with the elements and process for offering warehouse receipt financing services and managing associated risks. The guide draws on experiences from various countries and regions that can help inform best practices.