§48-16-609. Procedure to register child support order of another
state for modification.
A party or support enforcement agency seeking to modify or to
modify and enforce a child support order issued in another state
shall register that order in this state in the same manner provided
in part 1 if the order has not been registered. A petition for
modification may be filed at the same time as a request for
registration or later. The pleading must specify the grounds for