Prisons and Reformatory Institutions - As introduced, requires the department of correction, in consultation with the inmate disciplinary oversight board, to compose a report detailing the number of inmates who earned sentence reduction credits, and to submit the report to legislative committees. - Amends TCA Title 3; Title 4; Title 40 and Title 41.

HB 447 requires Tennessee's Department of Correction to create an annual report tracking how many inmates earned sentence reduction credits (which shorten prison time). The report must detail these numbers and be submitted to the Senate Judiciary Committee and the relevant House committee on criminal sentencing. This bill amends specific sections of Tennessee law (Titles 3, 4, 40, and 41) to establish this reporting requirement. The change directly affects state corrections officials and provides lawmakers with data on sentence credit usage.