About Option Buttons

Option buttons, also called radio buttons, allow you to choose one of several options in a set. An option button appears as a circle, with a smaller, filled circle inside it when you select the option. You cannot select more than one option button in a set. Figure 4-5 shows an example of option buttons.

You can press the up or down arrows and the space bar to select the option.

Figure 4-5 Example of Option Buttons