Use data validation Data validation is like setting the group rules for your Excel cells. It ensures that only the right kind of data gets in and eliminates any errors or typos.

Learn how to use a data validation control to allow users to select when to run multiple VBA procedures in Microsoft Excel.

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.

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

Excel macros let you automate repetitive tasks for substantial time savings. Here’s how to put them to work for you.

Excel’s BYCOL() and BYROW() functions evaluate data across columns and rows, returning an array result set allowing you to bypass a lot of work.

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 Excel’s Power Query can simplify data cleaning, automate tasks, and transform your workflow. Save time and reduce errors!

Learn how to extract specific data from Excel cells using formulas, tools, and techniques to clean and organize messy datasets.

For Excel sheets, use clear headers and consistent formatting. When working with PDFs, focus on documents with structured data like reports or invoices.