Utilizing Excel functions like TRIM, CLEAN, and SUBSTITUTE refines data. Implementing data validation prevents incorrect data entry. Using Text to Columns organizes combined data for better analysis.

The Data Validation window that pops up allows you to set your criteria in many ways. For our example, choose Whole Number for Allow:, greater than or equal to for Data:, and -700 for Minimum:.

A common use of data validation is to create a drop-down list. Use it to restrict the type of data that users enter into an Excel cell.

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.

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.

You can learn more about a Table-less technique by reading How to use Excel’s Data Validation feature to prevent data entry mistakes. Figure F The validation list is available for new records ...

To edit a drop-down list in Excel, you can use a number of tools depending on how you created the list. Here's what you need to know.

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

Ever found yourself overwhelmed by the sheer amount of data you need to track in Excel? Tracking data across multiple Excel worksheets can be a daunting task, often leading to missed updates and ...