When the examination
of the witnesses produced by the Department has been concluded, each party to
the investigation shall be entitled to produce witnesses, or recall any of the
witnesses who have already been examined for further examination, and
generally adduce evidence. The parties shall be heard, and their witnesses
examined, cross‑examined and re‑examined in such order as the
Court shall direct. The Department may also produce and examine further
witnesses who may be cross‑examined by the parties and re‑examined
by the Department.