Versions of 26 CFR 1.6015-6 - Nonrequesting spouse\'s notice and opportunity to participate in administrative proceedings on LawServer 2024 26 CFR 1.6015-6 – Nonrequesting spouse’s notice and opportunity to participate in administrative proceedings 2023 26 CFR 1.6015-6 – Nonrequesting spouse’s notice and opportunity to participate in administrative proceedings 2022 26 CFR 1.6015-6 – Nonrequesting spouse’s notice and opportunity to participate in administrative proceedings 2021 26 CFR 1.6015-6 – Nonrequesting spouse’s notice and opportunity to participate in administrative proceedings 2015 26 CFR 1.6015-6 – Nonrequesting spouse’s notice and opportunity to participate in administrative proceedings 2014 26 CFR 1.6015-6 – Nonrequesting spouse’s notice and opportunity to participate in administrative proceedings 2010 26 CFR 1.6015-6 – Nonrequesting spouse’s notice and opportunity to participate in administrative proceedings 2009 26 CFR 1.6015-6 – Nonrequesting spouse’s notice and opportunity to participate in administrative proceedings.
