The Authorization for Direct Deposit form can be obtained from Department of Child Support Services or your local Clerk of Court Office. All of your child support payments and, if applicable, spousal maintenance will go through direct deposit.Forms and information for filing for child support or requesting child support direct deposits in Arizona. Electronic Payment Authorization Form. This is a Arizona form and can be use in Maricopa Local County. You'll need to obtain an authorization form from the Department of Child Support Services (DCSS) or the local Judicial Clerk's Office. The following FAQ's provide some additional help: a)General Questions b) Questions regarding the Arizona Electronic Payment Card.