In common law legal systems, a trust is an arrangement whereby property (incluing real, tangible and intangible) is managed by one person (or persons, or organizations) for the benefit of another. A trust is created by a settlor, who entrusts some or all of his or her property to people of his choice (the trustees). The trustees hold legal title to the trust property (or trust corpus), but they are obliged to hold the property for the benefit of one or more individuals or organizations (the beneficiary, a.k.a. cestui que use or cestui que trust), usually specified by the settlor, who hold equitable title. The trustees owe a fiduciary duty to the beneficiaries, who are the "beneficial" owners of the trust property.