(a) After appointment, letters shall be issued to the personal representative by the register.
(b) Letters shall contain:
(1) The name and location of the court or register by whom appointment was made;
(2) The name of the decedent and the personal representative;
(3) The date of the representative’s appointment;
(4) The date of probate of the will admitted to probate in the proceeding;
(5) The signature of the register and the seal of the court; and
(6) The date the certificate was issued.