Rule 204. Compelling Appearance of Deponent (a) Action Pending in This State.
(1)
Subpoenas. Except as provided in paragraph (c) hereof,
: (i) the clerk of the court shall issue subpoenas on request
; or (ii) subpoenas may be issued by an attorney admitted to practice in the State of Illinois who is currently counsel of record in the pending action. The subpoena may command the person to whom it is directed to produce documents or tangible things which constitute or contain evidence relating to any of the matters within the scope of the examination permitted under these rules.