; (B) to ensure that the referral criteria established by the Director are appropriately applied when a care provider determines if such a child is eligible for referral to a child advocate; (C) to provide technical assistance to care providers to ensure compliance with such criteria; (D) to establish a process for stakeholders and the public to refer unaccompanied alien children, including those placed with a sponsor, to the child advocate program to determine if such child meets the referral criteria for appointment of a child advocate; and (E) to refer to a child advocate each unaccompanied alien child described in subsection (a)(2)(C); and (2) ensure that each child advocate for an unaccompanied alien child— (A) is provided access to materials necessary to advocate effectively for the best interest of the child, including direct access to significant incident reports, home studies, and similar materials and information