Microsoft's newly launched Excel Copilot feature truly capable of significantly enhancing work efficiency, or is it merely an overhyped tool? On September 8, Microsoft announced this AI-based feature ...

Learn how the new Excel Copilot function simplifies data cleanup, automates tasks, and boosts productivity for analysts and ...

Have you ever been overwhelmed by a messy dataset in Excel, unsure of where to start with cleaning it up? You’re not alone. Data cleaning can be one of the most tedious and time-consuming tasks for ...

TEXTBEFORE and TEXTAFTER are a few more of my favorite Excel functions to clean messy spreadsheets. Excel's newer text ...

You can remove duplicates in Excel in a few steps; duplicates can create problems when you're dealing with data. Excel provides an easy tool that removes duplicate values for you, but it can only ...

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 ...