I have been using Power BI for the past three years. I have used it to create interactive dashboards and reports for a variety of clients. For example, I recently used Power BI to create a dashboard for a client that monitored their sales data. The dashboard allowed the client to view their sales figures over time, as well as compare sales performance across different regions and product categories. The dashboard also included interactive visuals such as charts, maps, and tables that allowed the client to quickly and easily identify trends and patterns in their data.