Mississippi Code Title 25. Public Officers and Employees; Public Records § 25-43-3.111

(1) A rule adopted after July 1, 2005, is invalid unless adopted in substantial compliance with the provisions of Sections 25-43-3.102 through 25-43-3.110. Inadvertent failure to mail a notice of proposed rule adoption to any person as required by Section 25-43-3.103(2) does not invalidate a rule.

(2) An action to contest the validity of a rule on the grounds of its noncompliance with any provision of Sections 25-43-3.102 through 25-43-3.110 must be commenced within one (1) year after the effective date of the rule.