Is your sister the trustee of the trust? If not, she has no authority, legal or otherwise. Only the trustee/trustor has authority to modify the provisions of the trust; in the event settler/ trustor is deceased, then the trustee in power, the designated trustee, must have authority by the trust provisions, or a court order to amend the terms of the trust, but cannot affect beneficiary rights; but the trustee can charge rent for use of assets of the trust.
Answered on Jul 18th, 2013 at 3:47 AM