at other rites also, subject to the limitations described in the directions for each service.
In any of the Proper Liturgies for Special Days, and in other services contained in this Book celebrated in the context of a Rite One service, the contemporary idiom may be conformed to traditional language.
Hymns referred to in the rubrics of this Book are to be understood as those authorized by this Church. The words of anthems are to be from Holy Scripture, or from this Book, or from texts congruent with them.
On occasion, and as appropriate, instrumental music may be substituted for a hymn or anthem.
Where rubrics indicate that a part of a service is to be “said,” it must be understood to include “or sung,” and vice versa.
When it is desired to use music composed for them, previously authorized liturgical texts may be used in place of the corresponding texts in this Book.
Scriptural citations in this Book, except for the Psalms, follow the numeration of the Revised Standard Version of the Bible.
