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.

How to use Data Validation for Excel Cells Data validation feature in Excel lets a user control what can be entered into a cell or provide a predefined list of acceptable entries to eliminate ...

Click "Data Validation" on the Data tab and click "Data Validation." Choose "List" in the Allow box. Type your list items into the Source box with a comma between each item. Click "OK" to add the ...

In this article we will show you how to display multiple columns in a validation list in Excel. We will show you a method that can then be applied to your data.

Naming a cell or a range of cells in Excel is straightforward. Simply select the cell or range you want to name, and replace ...

And when your source data changes, pivot tables can be refreshed with just a single click. Data validation is a crucial ...

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 ...

Duplicate entries may be valid -- but when they aren't, they can derail your summaries and totals. Use Excel's Validation feature to reject duplicate entries.

Excel's data validation feature offers an efficient way to perform a variety of tasks. This collection of techniques demonstrates several handy ways to ...

Learn to use Excel's GROUPBY function for real-time data analysis, dynamic summaries, and actionable insights. Perfect for all skill levels ...