(1) The court may, on the court's own initiative or at the request of a party, issue:
(a) a subpoena for production; or
(b) a subpoena to give evidence; or
(c) a subpoena for production and to give evidence.
(2) A subpoena must be in accordance with the approved form.
(3) A subpoena must specify the name or designation by office or position of the person subpoenaed.
(4) A subpoena requiring a person to produce a document or thing must include an adequate description of the document or thing and the time and place for production.
(5) A party should not request the issue of a subpoena for production and to give evidence if production would be sufficient in the circumstances.