Is it Legal to Fill a New Account Form with the Signature of a Now-Adult Minor Whose Guardian is Deceased, and Is the Death Certificate of the Guardian Required?

Question: Is it legal to fill a new account form with the signature of a girl who was a minor when the TD account was opened in 2002 through her now-deceased guardian? Additionally, would the death certificate of the deceased guardian be required?

Answer: The surviving guardian will now act as the guardian. Therefore, the guardian on the account should be updated, for which the death certificate of the deceased guardian is required.