Use Power Query's M language to quickly fix names, remove hidden characters, extract numbers, and merge columns.

Unlike one-off tools, Column From Examples records transformation steps so results remain stable as new data is added.

Ever found yourself staring at a massive Excel spreadsheet, feeling overwhelmed by the sheer amount of data that needs cleaning? Hours can turn into days, with errors and inconsistencies still present ...

Have you ever found yourself wrestling with messy Excel datasets, trying to clean up those pesky empty cells that throw off your calculations? It’s a small annoyance that can quickly snowball into ...

Q. How do the TRIMRANGE function and trim references in Excel work? A. Excel’s TRIMRANGE function and trim references help users quickly tidy up datasets. This makes for a cleaner, easier-to-follow, ...

Microsoft 365 Copilot introduces a new "Clean Data" feature in Excel, enabling users to address common data issues like text inconsistencies. Microsoft 365 Copilot is an AI assistant available in ...

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 ...

Microsoft Excel's Clean function strips nonprintable characters from cell text. These nonprintable characters constitute the first 32 characters of the 7-bit ASCI code, which houses the 128 text ...

Numbers by themselves seldom convey the big picture. Excel Charts makes it easy to illustrate trends in your business, from past expenses and profit to sales forecasts based on previous sales. T*o* ...