Parishes in the Catacombs

I see that members of Parish 3 is being asked to sit in the Catacombs this coming Sunday for the 11:00 service. No, they have not been bad; well, not all of them. We are asking all the parishes to take turns gathering down there for 11:00 worship. It eases the crowding in the sanctuary. But a serendipity (bet you haven't heard that word in a long time) has been the effect of enhancing community within the parishes. How do you know which Sunday is your parish's turn? The parishes rotate in order. If this Sunday is Parish 3, you can expect Parish 4 will be next.