One of the primary functions of the registry of deeds is to create an index that allows registry users to find documents relevant to their research. Massachusetts Trust Amendment Form.Utilize our Trust Amendment form to implement modifications to a Revocable Living Trust. Laws, cases, and web sources on the law of trusts in Massachusetts. This document establishes a charitable trust with terms and conditions. A revocable trust can be ended relatively easily, in just three steps. The trust's founder and owner can typically dissolve a revocable trust at will. No offset or claim which. We facilitate equitable and sustainable access to homeownership and quality, affordable rental housing across America. This booklet explains how registries in Massachusetts index documents.