Microsoft Excel's Data Validation tool lets you add a drop-down list to a cell based on existing data in a column. However, how this works depends on whether the source data is part of a formatted ...

Did you know that you can leave notes on specific Excel cells for people to read? It’s a great way to safeguard against data ...

We’ll add a data validation control to this sheet. Click the Data tab, and then, click Data Validation in the Data Tools group. In the resulting dialog, choose List from the Allow dropdown.

How to add a data validation drop-down in Excel Now that you know how users and your data will benefit from a drop-down list, let’s add one to D2. First, add the short list ( Figure A ) to B3:B6 ...

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 ...

1] Enter Data Validation Details. Open the Microsoft Excel file, select the cells you would like to limit. Go to the ‘Data’ tab located on the Ribbon menu. Under the ‘Data Tools’ select ...

Under the Data tab, click on Data Validation. 2. In the settings tab of the pop-up window, under Source, add or delete list items as necessary, making sure all items are separated with a comma and ...

I've got an Excel 97 worksheet in which I need to validate some cells. No problem, I'll just use Data->Validate, right? Wrong. The built in validation works well enough as long as the user doesn't ...