Not every Cam has the ability to set the individual notifications for AI events and the AI event recording is different between cams as well. The CamPlus Free Trial should allow you full access to the features of that cam. When in live view, use the gear wheel 
in the top right to enter the settings. Then look for Event Recording>Smart Detection and Notifications.
For example:
Event Recording settings on my V3:
Event Recording settings on my PanCam V1:
Notification Settings on my V3:
Notification Settings on my PanCam V1:
