A Trust Amendment is a legal document specifically designed for altering an existing living trust. (4) Modifying the terms of the trust, if the modification is not inconsistent with any material purpose of the trust;.The terms of a trust are described in writing in a document often called the declaration of trust or trust agreement. Our deed creation service makes it easy to prepare customized, state-specific deeds to Ohio real estate. Just complete a user-friendly interview. A deed to or from a person or entity not currently in existence would therefore be void under Ohio law. Modification of the Deed of Trust. An irrevocable trust is a trust that cannot be modified after it was created, unless the beneficiaries consent to the modifications. "You'll need to file a quit claim deed and a change of ownership form that transfers title from your name to the trust," said Banuelos. Our deed creation service makes it easy.