Massachusetts Decree and Order on General Trust Petition Appointing a Guardian Ad Item is a document issued by a court in Massachusetts that appoints a Guardian Ad Item (GAL) to represent the interests of a beneficiary of a trust. The GAL will be responsible for ensuring that the trust's assets are managed and used appropriately and that the beneficiary's interests are protected. This document contains the court's order assigning a GAL to the trust, along with the GAL's name, address, and contact information. There are two main types of Massachusetts Decree and Order on General Trust Petition Appointing a Guardian Ad Item: one for Testamentary Trusts, which are trusts created under a will, and one for Inter Vivos Trusts, which are trusts created during the lifetime of the granter.