Title 24, Chapter 10, Section 20
(a) Every subpoena shall be issued by the clerk under the seal of
the court, shall state the name of the court and the title of the
action, and shall command each person to whom it is directed to
attend and give testimony at a time and place therein specified.
(b) The clerk shall issue a subpoena, or a subpoena for the
production of documentary evidence, signed and sealed but otherwise
in blank, to a party requesting it, who shall fill it in before