These forms helpful when handling the estate of a deceased person. If you have questions, consult with an attorney.These forms will be useful when filing required documents related to estates of deceased or incapacitated persons. My Commission Expires: (Signature and Seal of Notary or other official qualified to administer oaths. Show date of expiration of Notary's Commission.). The Decedent died: testate (with a Will) or intestate (without a Will). Make a list of Decedent's assets. • Personal records, mail, tax returns. The persons entitled to letters should complete the official petition for grant of letters and appear in person before the register of wills. A short certificate is an informal term for a document issued to you proving that you have been appointed executor or administrator.