Versions of See prior versions of a law on LawServer 2024 Massachusetts General Laws ch. 62C sec. 33A – United States postmark; alternative private delivery service; date of payment; application of section 2023 Massachusetts General Laws ch. 62C sec. 33A – United States postmark; alternative private delivery service; date of payment; application of section 2022 Massachusetts General Laws ch. 62C sec. 33A – United States postmark; alternative private delivery service; date of payment; application of section 2020 Massachusetts General Laws ch. 62C sec. 33A – United States postmark; alternative private delivery service; date of payment; application of section 2019 Massachusetts General Laws ch. 62C sec. 33A – United States postmark; alternative private delivery service; date of payment; application of section 2017 Massachusetts General Laws ch. 62C sec. 33A – United States postmark; alternative private delivery service; date of payment; application of section 2016 Massachusetts General Laws ch. 62C sec. 33A – United States postmark; alternative private delivery service; date of payment; application of section 2015 Massachusetts General Laws ch. 62C sec. 33A – United States postmark; alternative private delivery service; date of payment; application of section 2014 Massachusetts General Laws ch. 62C sec. 33A – United States postmark; alternative private delivery service; date of payment; application of section 2013 Massachusetts General Laws ch. 62C sec. 33A – United States postmark; alternative private delivery service; date of payment; application of section 2009 Massachusetts General Laws ch. 62C sec. 33A – United States postmark; date of payment; application of section