68(1)Subject to subsections (2), (3) and (4), where a judge imposes a term of imprisonment, the term commences when it is imposed.

68(2)Where a judge imposes a term of imprisonment of not more than ninety days, the judge may order the term of imprisonment to be served intermittently.

68(3)A judge may order a term of imprisonment to commence on a day not later than thirty days after the day of sentencing.

68(4)Where a person is already serving a term of imprisonment when a further term of imprisonment which the judge does not order to be served concurrently is imposed, that further term of imprisonment commences when the previous term of imprisonment expires.