By using the Highlight Cells Rules, you can highlight duplicate cells in your Excel worksheet to avoid confusion and mistakes.

Now, if you have a spreadsheet that contains hundreds of the same values in different rows, you can delete the duplicate rows in Excel and Google Sheets using this simple trick.

When a conditional formatting rule is overkill, use these VBA procedures to highlight duplicates and then remove the highlighting in Microsoft Excel.

Microsoft Excel is perhaps the most powerful spreadsheet application you can buy. But it also has some simple functions, like finding duplicates in data.

Sometimes you need to scan some files for a piece of data like a string, phrase or some number, and one of those files just happens to be an Excel spreadsheet. You could open up the file, launch the ...

Of course, there are other ways to identify multi-column duplicates in Excel, but this one requires no specialized knowledge and is incredibly easy to implement.