This study material provides an in-depth understanding of different types of organisations, including public, private, and voluntary sectors, and their purposes. It explores the interrelationship between organisational functions and their link to objectives and structure. The material also discusses the positive and negative impacts of the macro environment on business operations, with a focus on Tesco, a multinational retailer. It covers topics such as organisational size and scope, strengths and weaknesses, and the analysis of internal and external factors.