Power Query replaces risky and time-consuming manual edits with a safe, user-friendly system that speeds up everyday spreadsheet work.

Power Query’s May 2025 update introduced a significant improvement to the `Table.TransformColumnTypes` function, addressing long-standing issues with locale settings and missing field handling.

Power Query advanced options actually hide essential everyday tools. Stop avoiding menus like the Group By tool for multiple ...

In Microsoft Excel, you don’t need an expression to calculate someone’s age – use Power Query to simplify the process. Calculating age requires a bit of specialized knowledge. Any expression you use ...

Q. There was a December 2020 article in the JofA about cleaning and joining data using a program called Alteryx, but we don’t have access to this program. Could you explain how to do those tasks using ...

Excel is a powerhouse at transforming and manipulating data, thanks to a wide variety of Excel formulas and in-app tools. Add Power Query to this already powerful mix, and you get an even more ...

Streamline your data cleaning process with Power Query, a more efficient alternative to Excel formulas. In this video, you ...