The rite now in force for the Latin Church requires the use of incense at the beginning of the exposition and before the blessing, if the Blessed Sacrament is exposed in a monstrance, but not if a ciborium is used (although sometimes this is omitted). Similarly, the priest or deacon, wearing an alb or a surplice, should also put on a cope and use a humeral veil when giving the blessing with the Blessed Sacrament in a monstrance, but the cope is not required when using a ciborium.