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.

In the “Source” box, enter the items for your drop-down list, separated by commas, or select a range of cells that contain the items. Click “OK” to create your drop-down list.

Dependent drop-down lists in Excel are a powerful tool for enhancing data entry efficiency and accuracy. By creating lists that dynamically update based on the selection in another list, you can ...