(1) If a person is required to appear or be brought before the justices for any purpose, the person may appear or be brought before the justices (a) in person; or(b) by audio visual link within the meaning of the Evidence (Audio and Audio Visual Links) Act 1999 ; or(c) if the justices direct, by any other means in accordance with that direction.(2) Despite subrule (1)(b) and (c) , the justices may direct that the person be brought before them in person.