Well, there are some baselines for it. It depends on what it is. There are baselines for flag-flying and for which flag goes on the left or right. There are baselines. Those are written down. There are baselines for forms of address. Ambassadors are “Your Excellency”, your Governor General is “Your Excellency”, and the Queen is “Your Majesty”. We have those baselines.
In other areas, we need the built-in flexibility because it depends on the individuals, it depends on the day, and it depends on who we're serving. We look at how we've done things before and ask, “Would it still make sense this time?” When you unveil a portrait, it may depend on the individual whose portrait it is and on how they would like to see things unfold.
Certainly, for a funeral it very much depends on the family, on the wishes of the family of the deceased, as to how they would like to have things unfold. If it is, for instance, as you mentioned, a Catholic service, then it would be within the context of a Catholic service—