The moving party shall give notice as described by section 1-401 of the moving party’s application for informal probate to any person demanding notice pursuant to section 3-204, to an heir, devisee or personal representative who has not waived notice in a writing filed with the court and to any personal representative of the decedent whose appointment has not been terminated. If the decedent was 55 years of age or older, the moving party shall give notice as described in section 1-401 to the Department of Health and Human Services. Except as provided in section 3-705, no other notice of informal probate is required. [PL 2019, c. 598, §1 (AMD).]