CNAV displays this screen when you opt to do the following:
Adding a new early warning message
When you add a new early warning message, you must enter the following information on this screen:
Warning time: Use the provided drop-down lists to select the amount of time before the ticket due date at which you want this early warning message to be sent.
Early warning message: Enter the text of the message to be sent.
Note that you will not see an Activate? field when you are adding a new message. By default, CNAV makes all newly-created early warning messages active.
After entering all required information, click Submit.
Editing an existing early warning message
When you edit an existing early warning message, you can change the following information on this screen:
Warning time: Use the provided drop-down lists to select the amount of time before the ticket due date at which you want this early warning message to be sent.
Early warning message: Modify the text of the message to be sent as desired.
Activate?: Untick this checkbox to make this early warning message inactive. (By default, CNAV makes all newly-created early warning messages active.)
After making all desired changes, click Submit.