A combo box's autocomplete feature linked to a lookup function creates a flexible search tool.

Excel’s UNIQUE function allows users to extract unique values from a dataset, making it easier to identify and remove duplicates.

When counting unique values in Microsoft Excel, use UNIQUE() as a helper function and avoid more complicated expressions.

How to Insert a Combo Box in Excel 2010. Combo boxes are a useful way of entering data into an Excel spreadsheet, combining the flexibility of a text field with the convenience of a list box.

How to Use Auto Complete in a Combo Box in Excel 2003. Excel offers tools and characteristics that make it an ideal platform for you to create data entry forms. One such feature is form controls ...