If your spreadsheet has a lot of unwanted duplicate values, you're not stuck with them. You can remove them. We'll show you how to remove duplicates in Excel.

To pinpoint duplicate entries, apply Excel's conditional formatting feature: Open the Excel worksheet containing the data in question. Select the column or range you want to inspect for duplicates.

Learn how the new Excel AI Copilot feature simplifies data management, reduces errors, and saves time with advanced ...

By using the power of formulas, you can handle intricate duplicate removal scenarios that may be difficult to achieve using the built-in “Remove Duplicates” feature alone.

If your source data is in Excel and has duplicates, run Power Query to remove those duplicates before running a Word mail merge.

If you've ever had a data dump into a spreadsheet result in a mess of duplicate values, follow this step-by-step to learn how to remove them.

How to Replace Duplicate Letters in Excel. Using the find and replace ability in Microsoft Excel 2010, you can quickly replace duplicate letters, words and cells in a spreadsheet document of any size.

If you wish to count the same or duplicate values in a column only once in Excel or the count of occurances of duplicate values, read this article.