Criminal Procedure Code 111 Court Judge or the Judge trying the case shall decide on the voluntariness of the accused in the plea bargaining according to the provisions of section 172c; (ii) where no pre-trial conference has been held on the ground that the accused is unrepresented, discuss with the accused and the prosecution any matter which would have been considered under section 172a; (iii) assist an accused who is unrepresented to appoint an advocate to represent the accused; (iv) determine the duration of the trial; (v) subject to subsection (3), fix a date for the commencement of the trial; (vi) subject to the consent of the accused and his advocate, and the prosecution, admit any exhibits; and (vii) give directions on any other matter as will promote a fair and expeditious trial. (3) A subsequent case management, if necessary, may be held not less than two weeks before the commencement of the trial. (4) The trial shall commence not later than ninety days from the date of the accused being charged. (5) Notwithstanding subsections (1) and (4), a failure for the case management or the trial to commence according to the time period specified in the subsections shall not— (a) render the charge or prosecution against the accused as defective or invalid; or (b) be considered as a ground for appeal, review or revision. (6) Notwithstanding the provisions of the Evidence Act 1950, all matters that have been reduced into writing and duly signed by the accused, his advocate and the prosecution under subsection 172a(5) shall be admissible in evidence at the trial of the accused.