We would like to have CatTools send us email notifications even if it does not detect changes in the configurations. Without email notification we would not know whether the scripts/activities are actually running each day without logging in at checking the activity log on the CatTools host. No news is good news in some cases but not in this case. In the log we are see " No devices have changed Not sending report via e-mail"
It's in the "Activity". Right click your activity and select "edit". Look under Options tab, uncheck "Only notify by email if configs have changed"