Each person enrolled by the Supreme Court as a Certified or Registered Courtroom Interpreter shall thereupon receive an appropriate certificate signed by the Chief Justice of the Supreme Court and attested by the Clerk. Each person enrolled as a Certified Courtroom Interpreter shall be entitled to use the abbreviation C.C.I. after his or her name. Each person enrolled as a Registered Courtroom Interpreter shall be entitled to use the abbreviation R.C.I. after his or her name.
Okla. Stat. tit. 20, app I R. 17