81-8-506. Contest by obligor.
(1) An obligor may contest the validity or enforcement of an income-withholding order issued in another state and received directly by an employer in this state by registering the order in a tribunal of this state and filing a contest to that order as provided in, or otherwise contesting the order in the same manner as if the order had been issued by a tribunal of this state. Part 6, Registration, Enforcement, and Modification of Support Order
(2) The obligor shall give notice of the contest to: a child support services agency providing services to the obligee; each employer that has directly received an income-withholding order relating to the obligor; and the person designated to receive payments in the income-withholding order or if no person is designated, to the obligee.