All Calendar Year and Any Time Start (ATS) subscriptions are subject to a continuous subscription agreement. This means that your subscriptions will automatically renew in future years, unless you tell us otherwise.
Before each renewal period we will send you an annual subscription statement to enable you to review your subscriptions. You must tell us about any changes within 30 days of the subscription statement date after which you will be invoiced and your subscription(s) will continue for a further year.
Two updating releases published each year.