In this Excel tutorial, you’ll learn how to easily remove duplicate entries in Excel using 3different methods: for a single column, for multiple columns, and using the UNIQUE formula.
Whether you’re working with small datasets or large spreadsheets, duplicate entries can cause a lot of confusion and errors. That’s why understanding how to clean up your data is essential.
First, we’ll walk you through how to remove duplicates from a single column. This method is ideal when you’re only concerned with one set of values, such as product IDs, names, or email addresses, and want to ensure every entry is unique.
Next, we’ll show you how to remove duplicates across multiple columns. This method is perfect for cases where you need to identify duplicates based on a combination of values—like matching both first and last names in a contact list.
Finally, we’ll dive into using the UNIQUE formula. This is the most flexible approach, and you’ll learn how to find duplicates without removing data from your spreadsheet.
By the end of this video, you’ll have a clear understanding of how to clean your Excel data, boost accuracy, and save time! Make sure to watch till the end and subscribe for more Excel tips!
Host: David DeWinter
Kevin Stratvert 