Versions of Indiana Code 21-12-16-18. Adopt rules on LawServer 2023 Indiana Code 21-12-16-18. Adopt rules 2022 Indiana Code 21-12-16-18. Adopt rules 2021 Indiana Code 21-12-16-18. Adopt rules 2020 Indiana Code 21-12-16-18. Adopt rules 2019 Indiana Code 21-12-16-18. Adopt rules 2018 Indiana Code 21-12-16-18. Adopt rules 2017 Indiana Code 21-12-16-18. Adopt rules