Seems to be some confusion here. A deceased person?s will cannot be changed. But Dad is dead, so presumably his estate (or jointly held property?) went to wife. She, now, can change HER will. However, if they had a trust, the trust may have become irrevocable upon Dad?s death. We need more facts. Better still, have a half-hour conference with an estate lawyer.
Answered on Feb 17th, 2016 at 4:35 AM