The entrance to the church is on the right side of the façade, under a black and white arch. Enter the courtyard, previously used as a cemetery, and follow the path (first right and then left), going along the sarcophagi, until you reach the ticket office. After buying a ticket, enter the church through the ticket barrier. If you have one, please reach the ticket barrier. Show the ticket to the attendant, and please go to the left, to the main door of the church, and stand in front of it.