Follow the steps below to create a drop-down list using data validation in Excel. If you want to add a message pop up, you can click the Input Message tab and check the checkbox for “Show input ...

At the moment, we take a lot of user input, but don't have very robust validation of subjects being passed in. For example, following the verificationParser is quite complex as it involves a lot of ...

Excel's data validation feature is more versatile than you might think. Learn how to use literal values, input values, list values, and even formulas to restrict input date values using data ...