First thing that came to mind is to use the Alerts feature on the PRT Platform and you can then set up an automatic exit on a MA cross etc if the MA is showing on your Chart.
BUT … you need to leave your PC running else the Alert will delete, also will delete if you lose internet connection. Reason: the Alert is stored on your PC, daft idea I know!?
There is also a way via the IG Interface (if you are with IG?) but I can’t recall at the mo, maybe tomorrow.
GraHal
PS You said … your graphics designer knows his/her stuff … this PRC site is independent from the PRT (Platform provider) and is the brainchild of our Key Master Nicolas … most of us are grasshoppers by comparison! 🙂