Install the Remove Duplicates add-on from the Google Workspace Marketplace. In your sheet, click Extensions, then Remove Duplicates, and choose: Find Duplicates or Uniques.

Learn how to delete Excel Pivot Tables and keep the data, remove the data, or delete the data and keep the Pivot Table properly.

Excel has made it easier for users to do so with a shortcut button under Data that will automatically remove duplicates. How do I find duplicates in Excel without removing them?

When you need to delete records based on a single value in Microsoft Excel, use this Visual Basic procedure. It can make your life a lot easier.

You can prevent Excel from converting numbers to scientific notation. This post shows how to remove scientific notation in Excel.