Populating a combo box isn't hard, but getting the combo box to communicate with a constantly changing list is a little more difficult. Learn how to populate your combo box with a dynamic list.

How to Create a Check Box in Excel 2007. Using Excel to create business forms means including elements available on your Web-based and paper forms, including check boxes.

For example, assume that cells list employees' names and you want the user to choose a name from a pop-up combo box. VBA can run an event to open this box when the user selects the cell.