New Entry Sensor Status when System is Off: Alarm

One of my basement window entry sensors is currently configured for "secret alert" when "off", alarm for home and away. Customers need an alarm stetting for "off" for those locations that are never or seldom used and we want them protected all of the time. My three basement windows have not been opened in 35+ years since we bought the house. This should take little programming effort, please consider getting this done! Thank you!