Code of Alabama
Part 4 - Registration and Modification of Foreign Child-Support Order.
Section 30-3D-616 - Procedure to Register Child-Support Order of Foreign Country for Modification.

A party or support enforcement agency seeking to modify, or to modify and enforce, a foreign child-support order not under the Convention may register that order in this state under Sections 30-3D-601 through 30-3D-608 if the order has not been registered. A petition for modification may be filed at the same time as a request for registration, or at another time. The petition must specify the grounds for modification.