Never upload just a dashboard; write an executive business case study structured into 5 sections:
1. Business Problem & Objective: What pain point was the business facing? (e.g., High return rates in Tier-2 e-commerce deliveries).
2. Dataset & Tech Stack: Where did data come from? What tools were used (SQL, Excel, Power BI)?
3. Data Architecture: Include a screenshot of your Star Schema relationship diagram showing 1-to-many connections.
4. Key Findings & Dashboard Walkthrough: 3 concrete discoveries found during analysis.
5. Actionable Business Recommendations: What should leadership do based on these insights?