Sacristans provide a vital service to the parish community. The Sacristan does all those things necessary to keep the sanctuary and sacristy clean and orderly. They oversee the “behind the scenes” preparation for liturgy, for example: preparing the hosts and wine, setting out the linens and checking the candles. After the liturgy, the Sacristan returns everything to its proper place. Individual instruction and supervision are provided until a person is comfortable with the ministry.