I'm referring to the actual priority level of the email message. For example, I have emails sent to me at work with all the caller ID numbers detected at my home. I want to receive the message, but don't want Groupwise to show a pop-up for them. If incoming messages are marked low priority, or a priority of '5,' then the pop-up is bypassed. So I want to get the SABnzbd notifications at work, but don't feel they're important enough to give me a visual alert every time they show up.
Perhaps this is something that would be useless to everyone else in the world but me!