In this complete Power BI tutorial, we build an Executive Summary Dashboard using the Adventure Works dataset from start to finish. This project answers real-world management questions such as: ✔ Which day had the highest sales? ✔ Which country is generating the most revenue? ✔ Which product categories and reseller types perform best? You will learn: • Data Importing • Data Transformation (Power Query) • Data Modeling • Creating Slicers (Year, Month, Date) • Sales Trend Analysis using Line Charts • Map Visual for Country-wise Sales • Matrix Visual for Top Categories & Business Types This is a complete real-world Business Intelligence project suitable for beginners to intermediate Power BI learners. 📊 Tools Used: • Power BI Desktop • Adventure Works Dataset