Ever tried opening a huge Excel file or running a complex Power BI report on a basic laptop, only to watch it crawl or freeze up? You’re...

Power BI's secret sauce is DAX (Data Analysis Expressions)  – a formula language that lets you create dynamic calculations and advanced...

Microsoft Excel has entered a new era with dynamic array functions  – a set of powerful functions in Excel for Microsoft 365 (and Excel...

Power Query  is Microsoft’s powerhouse tool for data transformation and automation, built into Excel and Power BI. If you’ve ever spent...

Working with data in Excel is easy and even fun once you learn about Tables  and PivotTables . An Excel Table  is just a range of data...

Power BI Service is Microsoft’s cloud-based platform for sharing, collaborating on, and interacting with data and reports. Think of it as...