Personal ordinariate
If membership by reception of the sacraments of initiation within an ordinariate is open not only to the Catholics mentioned in the 2013 amendment but to others also who have no Anglican background - something on which no express statement has been issued - anyone who has not yet received all three sacraments of initiation may join. This includes non-Christians, those who, in the view of the Catholic Church, do not have valid baptism (such as Mormons), and those who, again in the view of the Catholic Church, have valid baptism but not valid confirmation or Eucharist. Protestants in general are seen as lacking valid confirmation, but the Eastern churches and some Western ones, such as some Old Catholic churches and the Polish National Catholic Church, are recognized as having valid sacraments.
Catholic school
Like other Christian-affiliated institutions, Catholic schools are generally nondenominational, in that they accept anyone regardless of religion or denominational affiliation, race or ethnicity, or nationality, provided the admission or enrollment requirements and legal documents are submitted, and rules & regulations are obeyed for a fruitful school life. However, non-Catholics, whether Christian or not, may need to participate in or be exempted from required activities, particularly those of a religious nature. These are in keeping with the spirit of social inclusiveness.