When they’ve just finished, and the entire gathering has left, a greater number of resident monks arrive … an equal number of resident monks arrive … a smaller number of resident monks arrive. In such a case, the invitations of those who already have invited are valid, and the late arrivals should invite in the presence of the others. There’s an offense of wrong conduct for those who already have invited.” The group of fifteen on perceiving an incomplete assembly as incomplete is finished. 11. The group of fifteen on being unsure “On the invitation day, five or more resident monks may have gathered together in a certain monastery. there are other resident monks who haven’t arrived. They think, ‘Is it allowable for us to do the invitation ceremony or not?’ Being unsure, they do the invitation ceremony.