The sacramental of exorcism is conducted according to the recommendations of the Roman Ritual. Exorcisms take place in a place of solitude, e.g. a chapel or a suitable room, usually with a visible image of the Crucified Christ, Holy Virgin Mary, angels. Apart from the priest, other priests and lay faithful, whose task is praying for the tormented person and helping if necessary, can participate in the exorcism. They cannot say any of the exorcism’s formulas.