After you create a drop-down list, you might want to add more items or delete items. In this article, we'll show you how to do that depending on how the list was created.

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, …

Nov 14, 2022 · This tutorial demonstrates how to change data validation in Excel and Google Sheets. If you already have data validation rules set up in your worksheet, you can easily …

Guide to Data Validation in Excel. Here we learn how to create, edit, customize, & remove it, with examples & a downloadable excel template.

Apr 16, 2024 · How to Do Data Validation in Excel? Take a dataset that includes student ID, student name, and age. We would like to make a data validation where the age must be less …

Nov 15, 2023 · Find that wish granted because in today’s Data Validation lineup, we’re going into the details of what Data Validation is, how to apply it, the limitations, the options and settings, …

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 …

Apr 15, 2025 · In Excel, the Data Validation feature is a powerful tool that you can use to limit what a user can enter into a cell. For instance, you can set rules to limit the length of text, …

Add data validation. Change a data validation condition. Remove data validation. Ways that users are notified about validation errors. For a form that is designed to be filled out by using …

Feb 20, 2025 · In this article, we’ll walk through the steps to update a data validation list in Excel, sprinkle in some practical tips, and provide examples to make the process as simple as …