Antiphons -Typica & Beatitudes

When to use the Typica & Beatitudes
(Ps. 102 & Ps. 145 replace the first and second Antiphons and the Beatitudes replaces the third Antiphon.)

When to use the Antiphons
(Antiphon are psalm text in the Liturgy, sung by the two choirs of the church alternating the verses.)

On Sundays:

During the week:

N.B. These are the basic rules, there are many exceptions that CyberTypicon will manage directly for you.