Hey folks, don't over think this. KCBS used to track the teams that qualify for the AR Invitational and the Jack, but made a conscious decision to stop. Short of monitoring the forums and Bullsheet, which still wouldn't provide all the necessary info, the American Royal has created a system to gather the appropriate information to send invitations to their event. The AR needs to the contest organizer to verify that, in fact, the event meets the qualifying criteria and provide the info for the GC of their event. With that info the GC will be contacted to be made award that they qualify for the invitational.
The seven day guideline was created so that there was a tangible deadline in place, a firm hand in the middle of the contest organizer's back, if you will, pushing them not to procrastinate getting this info to the AR so in turn the AR could contact that GC. Simple as that. If you've qualified for the ARI, you will be invited to participate.
I am not an official representative of the American Royal. The view points and opinions stated are my own and my not accurately reflect the position of the American Royal.