IFTA Publications IFTA Compliance Manual2024 (Rev, 6.23)2023 (Rev. 7/22)2022 (Rev. 7/21)2021 (Rev. 6/20)2020 (Rev. 8/19)2019 (Rev. 9/18)2018 (Rev. 10/17)2017 (Rev. 9/16)Frequently Asked Questions about Downloading Tax Publications