Some of these states run both jail and prison functions within the same secure facilities, and sometimes the state has separate facilities for its jail and prison populations. For details, see A Review of the Jail Function Within State Unified Corrections Systems (Krauth, 1997, U.S. Department of Justice, National Institute of Corrections). Debit Link – An inmate account used to pay for tablet-related content and services; Community Corrections – Payment options for electronic monitoring, parole, restitution, community supervision and other fees; Inmate Devices & Content. Education – Help inmates learn with courses, modules, videos and other educational materials