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.

How to remove duplicates in Excel spreadsheets 10:45 am September 2, 2024 By Julian Horsey Removing duplicates in Excel is an essential skill for anyone who works with large datasets.

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

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