Use data validation rules to control the type of data or the values that users enter into a cell. One example of validation is a drop-down list (also called a drop-down box or drop-down menu). …

Apr 5, 2023 · The tutorial explains how to do Data Validation in Excel: create a validation rule for numbers, dates or text values, make data validation lists, copy data validation to other cells, …

Oct 11, 2025 · To apply data validation rules to a selected cell or range, head to the "Data" tab on the ribbon, and click the top half of the "Data Validation" icon if you're using a wide screen, or …

Aug 30, 2024 · 1. Select a cell/cells. 2. Go to the Data tab. 3. Click the data validation button. 4. Create the rules for data validation. Read more.

Jun 20, 2024 · Learn how to ensure data accuracy and consistency in your spreadsheets with our step-by-step guide to data validation in Excel. Perfect for beginners!

Data validation in Excel allows users to have additional control over the data entered into a cell or range of cells. In other words, it prevents users from entering data by limiting them only to …

Dec 5, 2025 · Data Validation in Excel made easy. Learn simple rules, dropdowns, and error checks to improve accuracy and prevent mistakes in everyday tasks.

Apr 30, 2024 · In this tutorial, you will learn everything about Data Validation from its purpose to how to apply it in your Excel worksheet. In the image above, we have applied the data …

Aug 26, 2025 · Step 1: Click on the Data Tab in the Ribbon. Step 2: Now select Data Validation. After clicking on Data Validation, a menu appears. Step 3: Select Data Validation and a …

Jun 15, 2025 · Data validation can help control what a user can enter into a cell. You can use data validation to make sure a value is a number, a date, or to present a dropdown menu with …