Select Data > Remove Duplicates, and then under Columns, check or uncheck the columns where you want to remove the duplicates. For example, in this worksheet, the January column has price …

You can filter for unique values to temporarily hide duplicate values, and you can remove duplicate values to permanently delete duplicate values. A duplicate value is one where all values in the row …

To remove duplicate values, select Data > Data Tools > Remove Duplicates. To highlight unique or duplicate values, from the Home tab, use the Conditional Formatting command in the Style group.

Learn how Outlook helps to prevent duplicate contacts and how to remove any duplicates that occur.

Conversation Clean Up can delete all of the messages except the last one from Tim because within that message is a copy of all of the previous messages. Conversation Clean Up is most useful on …

Duplicate data often creeps in when multiple users add data to the database at the same time or if the database wasn't designed to check for duplicates. It is easier to use a query when you want to delete …

How to fix duplicate files with your computer name added  Windows: Select Start, type "credentials," and then select Credentials Manager. Select the Windows Credentials tab. Under Generic …

You can use the following methods to compare data in two Microsoft Excel worksheet columns and find duplicate entries.

Importing calendar items might result in duplicate items. You can delete the duplicate calendar items.

After you locate duplicate records, you can either edit or Delete duplicate records with a query. To locate duplicate records from multiple tables, create a union query.