In Excel, custom input or error messages explain the rules for each field to prevent data-entry errors. Here's how to set them up in a spreadsheet.

Learn how to create a drop-down list in Excel without or with color using conditional formatting and data validation rules.

Adding a drop-down list in Excel is a quick and efficient way to choose predefined data. Here's how to create a drop-down list in Microsoft Excel.

In this guide, you’ll learn how to create a dynamic search box that filters data based on your input, using Excel’s built-in features and Developer tools.

Learn how to make a flowchart in Microsoft Excel without using any external add-on - but with SmartArt Graphics or Shapes Tool.