Excel's Power Query lets you build report-level and table-level timestamps that update on refresh.

In a world where data reigns supreme, the ability to quickly transform numbers into meaningful insights is not just a skill—it’s a necessity. Whether you’re a seasoned data analyst or someone just ...

Have you ever found yourself staring at a sprawling Excel workbook, wondering if you’re using the right tool for the job? Between Power Query, Power Pivot, and VBA, it’s easy to feel like you’re ...

Microsoft has restarted its monthly feature round-up, detailing how Excel changed during January 2026 across Windows, Mac, and the web. The headline upgrade is Agent ...

From mastering PivotTables to leveraging Power Query and even integrating Python, Excel has evolved into a powerhouse for business analysis. Learning these skills not only improves efficiency but also ...

The January 2017 JofA article “Data Mining Your General Ledger With Excel” presents a step-by-step, formula-based approach to extracting general ledger data and then scrubbing them so that they can be ...

Learn how to use Excel Power Query's extract and split column features to extract delimited strings into their components with this step-by-step tutorial. You might receive foreign data in the form of ...