Versions of Michigan Laws 205.21 - Failure or refusal to make return or payment; obtaining information on which to base assessment; audit; rules; procedure; determination of refund as result of audit; appeal; frivolous protest; penalty on LawServer 2023 Michigan Laws 205.21 – Failure or refusal to make return or payment; obtaining information on which to base assessment; audit; rules; procedure; determination of refund as result of audit; appeal; frivolous protest; penalty 2022 Michigan Laws 205.21 – Failure or refusal to make return or payment; obtaining information on which to base assessment; audit; rules; procedure; determination of refund as result of audit; appeal; frivolous protest; penalty 2020 Michigan Laws 205.21 – Failure or refusal to make return or payment; obtaining information on which to base assessment; audit; rules; procedure; determination of refund as result of audit; appeal; frivolous protest; penalty 2019 Michigan Laws 205.21 – Failure or refusal to make return or payment; obtaining information on which to base assessment; audit; rules; procedure; determination of refund as result of audit; appeal; frivolous protest; penalty 2017 Michigan Laws 205.21 – Failure or refusal to make return or payment; obtaining information on which to base assessment; audit; rules; procedure; determination of refund as result of audit; appeal; frivolous protest; penalty 2016 Michigan Laws 205.21 – Failure or refusal to make return or payment; obtaining information on which to base assessment; audit; rules; procedure; determination of refund as result of audit; appeal; frivolous protest; penalty 2015 Michigan Laws 205.21 – Failure or refusal to make return or payment; obtaining information on which to base assessment; audit; rules; procedure; determination of refund as result of audit; appeal; frivolous protest; penalty; claim for refund; audits comme 2014 Michigan Laws 205.21 – Failure or refusal to make return or payment; obtaining information on which to base assessment; audit; rules; procedure; determination of refund as result of audit; appeal; frivolous protest; penalty; claim for refund; audits comme 2013 Michigan Laws 205.21 – Failure or refusal to make return or payment; obtaining information on which to base assessment; procedure; determination of refund as result of audit; appeal; frivolous protest; penalty; claim for refund 2009 Michigan Laws 205.21 – Failure or refusal to make return or payment; obtaining information on which to base assessment; procedure; determination of refund as result of audit; appeal; frivolous protest; penalty; claim for refund