Ariz. Rev. Stat. § 28-3168
B. Driver license applications, driver license renewal applications and nonoperating identification license applications, including electronic applications, shall contain the following statement:
By submitting this application, I consent to registration with the selective service system if I am required to register under federal law. If I am under eighteen years of age, I understand that I will be registered as required by federal law when I become eighteen years of age.