This resource is a 12-page Business revision guide for Unit 1: Business Activity and Influences on Business. It covers key IGCSE Business topics including business activity, objectives, stakeholders, sole traders, partnerships, franchises, limited companies, multinationals, location decisions, globalisation, exchange rates, government policies, external factors, measuring success, and reasons for business failure. It includes clear keywords, definitions, tables, advantages and disadvantages, and simple examples to help students revise core business concepts.