Learn to create efficient, interconnected Excel drop-down lists using range functions and data validation techniques. Multi-level drop-down ...

How to base a data validation dropdown on an array in Excel Now we’re ready to create the data validation dropdown that will display the unique list in column H.

How to Make a Drop Down Box to Allow Multiple Selections in Excel. Microsoft Excel allows you to create a drop-down list that gives you the ability to choose values or items listed in one cell.

The Validation option can help you paste an existing drop-down list to a range of new cells without giving those cells initial values.

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

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