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). Watch …

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

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.

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, find …

Jun 15, 2025 · You can use data validation to make sure a value is a number, a date, or to present a dropdown menu with predefined choices to a user. This guide provides an overview of the data …

Oct 11, 2025 · Whether you want to restrict data inputs, ensure consistency, or avoid errors, data validation in Microsoft Excel is the tool for you. It can also serve as a vital safety net if you plan 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.

Jun 20, 2024 · Follow this guide to learn how to use data validation in Excel effectively. Data validation in Excel helps you control what users can enter into a cell. This guide will walk you through setting up …

Aug 20, 2025 · Steps to apply custom multiple criteria in Excel: Select your range such as A2:A7. Go to Data tab >> Data Validation under Data Tools. Under the Settings tab, set Allow to Custom. …

Apr 15, 2025 · Learn to add, use, copy and remove data validation in Excel. This guide covers basic and advanced rules, editing validation settings, and managing invalid data.