You can then delete the unique values from the spreadsheet or simply copy the duplicate values to a new spreadsheet to separate them from the non-duplicate values.

Click on the Data tab. Then, click Remove Duplicates. Select the columns that might have copies in the dialog box and press OK. Excel will eliminate duplicate entries, leaving unique values.

Excel will display a message indicating how many duplicates were removed and how many unique values remain. This method is quick and effective, especially for small to medium-sized datasets.

In this guide, we will explore three primary techniques for removing duplicates: handling single column duplicates, managing multiple columns, and using formulas to extract unique values.

You can remove duplicates in Excel in a few steps. Duplicates can create problems when you're dealing with data.

This is the demonstration file to accompany the article, How to highlight unique values in Excel, and How to highlight duplicate values in Excel, by Susan Harkins. From the hottest programming ...

How to highlight values Excel has a built-in conditional rule that highlights unique values. You don’t have to come up with a special formula—you just run though a few clicks.

How Can I Merge Two Columns of Data Using Microsoft Excel and Eliminate Duplicate Values?. There are two situations in which you might need to merge two columns of data in Excel 2013.