A trust amendment form is a legal document you use to make changes to your revocable trust. It isn't meant to change your trust document as a whole.A trust amendment is a legally binding document designed to modify one or more provisions within your living trust. The simplest way to make a change to a living trust is with a trust amendment form. A living trust amendment allows you to make changes to an existing trust. First, you'll need to prepare and sign a new deed for the property. You'll usually need a grant form or quit claim form to transfer the deed. This is done through the preparation of a "Change in Ownership Statement – Death of Real Property Owner" form that is submitted to the County Assessor's Office. In the spirit of personal privacy, I would like to ask you an important question. Print or download in minutes.