Creating custom columns in Power Query can involve complex formulas and calculations. To simplify the process and enhance the readability of your queries, you can use the `let` keyword.

In that situation, you can use Microsoft Excel Power Query. In this tutorial, I’ll show you how to use Microsoft Excel Power Query to combine values into a single cell, within groups.

Data comes from all kinds of sources and Microsoft Power Query can you when you need to combine foreign data. It’s a bit easier than trying to do so in Microsoft Excel sometimes.

Use Excel’s “Get Data from Folder” feature to import and combine multiple trial balance files into a single query. Clean and transform data using Power Query to prepare it for analysis.

This guide is intended for readers who are new to Microsoft Excel or Power Query. The tips don't require you to know or use any Power Query M formula language, and they offer a good starting point ...

This article shows how Microsoft Power Query for Excel can streamline the ongoing delivery of additional data for analysis by PivotTables.

This month’s column shows how to clean and join data using Excel’s Power Query.

And many of the query options in Excel 2016’s data tab come from the Power Query add-in for Excel 2010 and 2013.