On November 27, the First Sunday of Advent, the Roman Missal, Third Edition, the ritual text containing prayers and instructions for the celebration of the Mass, will be implemented in the United States of America.
If you have been hearing the buzz but are not completely up to speed on the new Roman Missal, here are ten things you need to know.
(Thanks to the United States Conference of Catholic Bishops for keeping us so well informed on the changes!)