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

To remove the circle from a single cell, enter valid data in the cell. On the Data tab, in the Data Tools group, click the arrow next to Data Validation, and then click Clear Validation Circles.

Data validation in Excel allows you to create drop-down menus right inside individual cells. You can also restrict the types of values entered into different cells.

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 ...

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.