Global EventHook Notification Groups allow you to group contact information (email, phone, custom) under a single name. You can then send
notification to a Global EventHook Notification Group which can be handled in an Event Hook that you write yourself.
Recipients in a Global EventHook Notification Group are retrieved when a notification is about to fire. If TopView is running,
you can make changes to the recipients in these Groups and the changes will take effect when the next notification occurs.