text: There is no one Episcopalian eucharistic doctrine and there is a wide range of theology and practice. Most Anglicans will say they believe in the "real presence". Some will deny his bodily presence. Some hold a theory that is similar to Martin Luther's sacramental union, or consubstantiation, in which Christ's real presence in the bread and wine is limited to the time of the celebration.
  
  High Church Anglicans hold doctrines close to Catholic teaching. These Episcopalians have similar liturgies to Catholics, reserve communion bread, and have benediction. In doing so, they do not feel bound by Article 28 of the Anglican 39 Articles which state that "The sacrament of the Lord's Supper was not by Christ's ordinance reserved, carried about, lifted up, or worshiped."
  
  No matter what the doctrine, Christ's real presence depends on the existence of a valid priesthood. The Papal Bull, Apostolicae Curae, declared Anglican Orders invalid and was definitive.