As such, you must control the data other people enter. That’s when you need Data Validation. Microsoft Excel makes this job simple. How to use Data Validation for Excel Cells ...

Figure A 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.

For many, the INDEX-XMATCH combination in Excel is the go-to method for retrieving a value from a dataset. However, you can ...

Key Takeaways Open your Excel spreadsheet and select the cell where you want the drop-down list. Go to the “Data” tab on the Ribbon. Click on “Data Validation” in the Data Tools group.

Now, let’s use UNIQUE () to create a unique list of region values and then base a data validation dropdown on that list. First, let’s create the list shown in column H. Enter the following ...

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You can also use data validation to ensure data accuracy by restricting input to specific types, values, or ranges. In the example below, you can create dropdown lists for store regions to prevent ...

Inserting Drop-Down Lists with Data Validation Once you have created named ranges for your lists, the next step is to insert the drop-down lists using Excel’s data validation feature.