Sometimes a trigger does not apply to all of your properties. You can set the trigger to include or exclude a property or group of properties.
Note that this feature should be used sparingly and it is not recommended that you setup a trigger for each individual property. It is possible to send property specific information from a single trigger by using Custom Property Variables.
Send for Properties
This section allows you to include or exclude certain properties...
Choose Method of Identifying Properties
Only Send: Allows you to apply the trigger to only specific properties.
Do Not Send: Allows you to exclude specific properties from the trigger.
Send for All: This is the default option and will send the trigger to all properties.
If you have selected "Only Send" or "Do Not Send" you must specify which properties to include / exclude from the trigger.