The Arizona Request to Modify Child Support Pursuant to Guidelines (Simplified Procedure) is a legal application used by a parent in Arizona to request a modification of an existing child support order. This application allows a parent to modify their current child support agreement without having to go to court. Depending on the parents’ circumstances, there are two types of this application: an increase or decrease in the monthly child support payments. For an increase in child support payments, the parent must provide proof of a change in their financial situation, such as an increase in their income, or an increase in the number of children they are supporting. The parent must also provide proof of the other parent’s income, if available. For a decrease in child support payments, the parent must provide proof of a change in their financial situation, such as a decrease in their income, or a decrease in the number of children they are supporting. The parent must also provide proof of the other parent’s income, if available. Both types of Arizona Request to Modify Child Support Pursuant to Guidelines (Simplified Procedure) must be filed with the court and served to the other parent. The parent must also file a financial affidavit with the court in order to prove their financial situation. The court will then review the application and decide whether the modification should be granted.