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.

Once you create a drop-down list, you can use App Script to modify the list to allow for multiple selections.

Microsoft Excel can save you time in lots of little ways, like adding a drop-down list to cells so that only pre-written text can be entered.

Occasionally, the selection in one field determines the contents of another. You can hard-code list items in a VBA procedure to populate the secondary (dependent) list.