ClassLink provides student and staff with access to all their online tools and material on day one with Single Sign On, Rostering and Account Creation Come see how this has helped districts! Classlink empowers students and teachers with instant access to 6,000+ single sign-on (SSO) and remote file access. ClassLink’s Rostering easily delivers class rosters to any publisher using open standards. ClassLink Analytics gives decision makers essential utilization data and the power to make powerful decisions. With ClassLink’s OneSync, account creation the circle is complete.