Holy See contracts that require confidentiality under the law. The commission, according to its own statute, is composed of several Members appointed for five years by the Roman Pontiff. The current President is Kevin Joseph Cardinal Farrell. Committee for Investments The Investment Committee, a consultative body, is responsible for ensuring the ethical nature of the Holy See's investments in movable assets according to the Church's social doctrine and, at the same time, their profitability, adequacy and risk. The committee is composed, according to its own statute, of members and of high-profile professionals appointed for five years by the Roman Pontiff. The current President is Kevin Joseph Cardinal Farrell. Offices The Praedicate evangelium reorganizes the Offices of the Roman Curia, comprising three main bodies. Prefecture of the Papal Household The Prefecture is responsible for internal order in the Pontifical Household and directs, with regard to discipline and service, all those who constitute the Chapel and the Pontifical Family. It is headed by a Prefect, assisted by the Regent, appointed for five years by the Roman Pontiff. The Prefecture of the Papal Household is responsible for the organization and conduct of pontifical ceremonies, excluding the strictly liturgical part, and establishes the order of precedence. It is his duty to order the service of the antechamber and to arrange for public, special and private audiences of the Roman Pontiff and visits to persons, in consultation, as often as circumstances require, with the Secretariat of State. He arranges everything that must be done when Heads of State, Heads of Government, Ministers of States, Public Authorities and other eminent persons, as well as Ambassadors, are received in solemn audience by the Pope himself. It deals with all that is related to the Spiritual Exercises of the Roman Pontiff, the College of Cardinals and the Roman Curia. It is the responsibility of the Prefecture to make preparations whenever the Roman Pontiff visits Vatican territory, Rome or travels in Italy. The Prefect assists him only on the occasion of meetings and visits in Vatican territory. The current Prefect is Archbishop Georg Gänswein. Office for the Liturgical Celebrations of the Supreme Pontiff It is the responsibility of the Office for the Liturgical Celebrations of the Supreme Pontiff to prepare all that is necessary for liturgical celebrations and other sacred celebrations in the Vatican at which the Roman Pontiff, or – in his name or by his mandate –