This latest update of the NinjaTrader Risk Management Software will keep all the alarms active after an event has happened, in the previous version when an alarm is fired the trader had to turn the alarm back on manually. This update was taken from a customer's suggestion.
How to download updates?
Visit your account downloads, download the file and install it, it will replace the previous version.
If you are using the trial version, just download a trial copy again and install it