Readings for Sundays and Major Feast Days (Cycles A, B, C)
includes all the Sundays of Advent, Christmas, Lent, Easter, and Ordinary Time

Readings for the Weekdays of Advent, Christmas, Lent and Easter
the same readings used each year during these special liturgical seasons

Readings for Weekdays in the Season of the Year (Ordinary Time)
lists the two different sets of readings for Year I & Year II

Readings for the "Proper of the Saints"
all the Saints and Feasts on the Universal Calendar of the Catholic Church

Readings for Other Masses
includes the Common of Saints, Ritual Masses, Masses for Various Occasions, and Votive Masses

Responsorial Psalms and Alleluia Verses
Common Texts recommended for various liturgical seasons