A. At the time of arraignment, each case shall be assigned for a pre-trial conference and trial. Pre-trial conferences shall be held as a matter of course in all criminal cases. Participants in the pre-trial conference shall be the Commonwealth Attorney, the defendant and his or her attorney.

B. The attorney appearing for the defendant at arraignment shall be in attendance at the pre-trial conference and shall submit such written motions as he shall expect to offer in the case. No additional motions may be offered after pre-trial conference, except by leave of the Court upon a showing of excusable neglect or if it concerns a matter of which he was not aware or which did not come to his attention prior to the time of the pre-trial conference or in the interest of justice.

C. The Court may at any time re-assign the trial of a criminal case to another date.