Versions of See prior versions of a law on LawServer 2024 Louisiana Revised Statutes 9:315.1 – Rebuttable presumption; deviation from guidelines by court; stipulations by parties 2023 Louisiana Revised Statutes 9:315.1 – A. The guidelines set forth in this Part are to be used in any proceeding to establish or modify child support filed on or after October 1, 1989. There shall be a rebuttable presumpt 2022 Louisiana Revised Statutes 9:315.1 – A. The guidelines set forth in this Part are to be used in any proceeding to establish or modify child support filed on or after October 1, 1989. There shall be a rebuttable presumpt 2021 Louisiana Revised Statutes 9:315.1 – A. The guidelines set forth in this Part are to be used in any proceeding to establish or modify child support filed on or after October 1, 1989. There shall be a rebuttable presumpt 2020 Louisiana Revised Statutes 9:315.1 – A. The guidelines set forth in this Part are to be used in any proceeding to establish or modify child support filed on or after October 1, 1989. There shall be a rebuttable presumpt 2019 Louisiana Revised Statutes 9:315.1 – A. The guidelines set forth in this Part are to be used in any proceeding to establish or modify child support filed on or after October 1, 1989. There shall be a rebuttable presumpt 2014 Louisiana Revised Statutes 9:315.1 – Rebuttable presumption; deviation from guidelines by court; stipulations by parties 2013 Louisiana Revised Statutes 9:315.1 – Rebuttable presumption; deviation from guidelines by court; stipulations by parties 2009 Louisiana Revised Statutes 9:315.1 – Rebuttable presumption; deviation from guidelines by court; stipulations by parties