A common use of data validation is to create a drop-down list. Use it to restrict the type of data that users enter into an Excel cell.

Learn how to create a drop-down list using Data Validation in Excel. Data Validation limits the type of data that can be entered into a cell.

Prevent duplicates before they happen by combining a simple function with data validation.

When you update this spreadsheet with new or different data, you won’t have to re-create the validation rule, but you will need to click Circle Invalid Data again. This tool would be useful to bring ...

Learn how to use a data validation control to allow users to select when to run multiple VBA procedures in Microsoft Excel.

To edit a drop-down list in Excel, you can use a number of tools depending on how you created the list. Here's what you need to know.

Use data validation Data validation is like setting the group rules for your Excel cells. It ensures that only the right kind of data gets in and eliminates any errors or typos.

Set data validation If you want to insert different task priorities (High, Medium, or Low) and Status (Pending, Ongoing, Skipped, Completed) in your Excel sheet, you need to use Data validation.