You can enter a message in this rectangle and in the two above. This message will be displayed whenever the alarm goes off. It can also be spoken if speech is available on your computer and you choose for the alarm to speak the message. You can enter a message in this rectangle and in the ones above and below. This message will be displayed whenever the alarm goes off. It can also be spoken if speech is available on your computer and you choose for the alarm to speak the message. You can enter a message in this rectangle and in the two below. This message will be displayed whenever the alarm goes off. It can also be spoken if speech is available on your computer and you choose for the alarm to speak the message. To prevent the changes you make in this dialog box from taking effect, click this button. To cause the changes you make in this dialog box to take effect, click this button.