Under federal and state law, you have the right to request a modification of your child support order. The Division of Child Support Enforcement (DCSE) can help you review for a modification of your child support order if you qualify. The review is based on the current income of the parents, the Arizona child support guidelines, and if there is a situation that is substantial and continuing, which would change your order by 15 percent or more. The review may result in an increase, decrease, or no change in your child support order. If you believe your case meets these criteria, you may click on the link to the modification packet and complete all of the required forms. Return them to the Division of Child Support Enforcement, P.O. Box 40458, Phoenix, AZ 85067; or you may go to a local DCSE office to pick up a modification packet; or you may contact DCSE at (602) 252-4045 or (800) 882-4151. If your review shows that a modification of your order is appropriate, they will send your case to the Attorney General’s office who will take it to court.