The day before
The relatives always arrive first
Some have come from another city. Some have not seen each other since the last wedding. Check-in opens at 2:00 pm, and by evening a Family Suite Room is doing what family rooms do best: bags by the door, four or five people in one room, and nobody in a hurry to sleep.
That is why the rooms matter as much as the hall. A celebration starts the moment everyone is in the same place, and here that place is one building.