Versions of Missouri Laws 290.520 - Employer to keep records -- director may inspect, records to be confidential on LawServer 2023 Missouri Laws 290.520 – Employer to keep records — director may inspect, records to be confidential 2022 Missouri Laws 290.520 – Employer to keep records — director may inspect, records to be confidential. 2020 Missouri Laws 290.520 – Employer to keep records — director may inspect, records to be confidential. 2018 Missouri Laws 290.520 – Employer to keep records — director may inspect, records to be confidential. 2016 Missouri Laws 290.520 – Employer to keep records–director may inspect, records to be confidential 2015 Missouri Laws 290.520 – Employer to keep records–director may inspect, records to be confidential 2014 Missouri Laws 290.520 – Employer to keep records–director may inspect, records to be confidential 2013 Missouri Laws 290.520 – Employer to keep records–director may inspect, records to be confidential 2009 Missouri Laws 290.520 – Employer to keep records–director may inspect, records to be confidential