This document provides guidance on completing the HL Business & Management Internal Assessment (IA). The IA is worth 25% of the final grade and consists of a research proposal and business report. The research proposal outlines the research question, methodology, and timeline. The business report analyzes a real business problem, using both primary and secondary data from multiple sources. It concludes with a recommendation to solve the problem. The document reviews the assessment criteria and provides examples to help students structure and complete a high-quality IA.