Highlighting or even deleting duplicate records in Excel is simple but listing them isn't as easy. Fortunately, you can use Power Query to easily display a list of duplicate values or records.

Learn how to efficiently clean data using Power Query in Microsoft Excel 365 to help improve your data analysis, calculations and spreadsheet. ... Identifying and Removing Duplicate Rows.

TL;DR Key Takeaways : Power Query simplifies data cleaning by automating tasks like removing duplicates, standardizing formats, and text cleanup, reducing manual effort and errors.