Data Validation is a feature in Excel that allows users to pick from a list of rules to limit the type of data that can be entered into a cell.

Susan Harkins shows you a quick method for removing validation rules for multiple ranges in Excel, at the same time.

When you update this spreadsheet with new or different data, you won’t have to re-create the validation rule, but you will need to click Circle Invalid Data again. This tool would be useful to bring ...

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.

Excel's data validation feature is more versatile than you might think. Learn how to use literal values, input values, list values, and even formulas to restrict input date values using data ...

The Data Validation feature in Excel 2013 offers a List option to confine selections in a cell to a preconfigured series of values. This selection can further influence the values in another list ...