; (ii) a description of how the State plans to use funds for activities described in subparagraph (D) for the purposes of ensuring State compliance with requirements under clauses (ii) and (iii) of section 106(b)(2)(B); and (iii) an assurance that the State will comply with requirements to refer a child identified as substance-exposed to early intervention services as required pursuant to a grant under part C of the Individuals with Disabilities Education Act ( 20 U.S.C. 1431 et seq.). (D) Uses of funds Funds awarded to a State under this paragraph may be used for the following activities, which may be carried out by the State directly, or through grants or subgrants, contracts, or cooperative agreements: (i) Improving State and local systems with respect to the development and implementation of plans of safe care, which— (I) shall include parent and caregiver engagement, as required under section 106(b)(2)(B)(iii)(I), regarding available treatment and service options, which may include resources available for pregnant, perinatal, and postnatal women; and (II) may include activities such as— (aa) developing policies, procedures, or protocols for the administration or development of evidence-based and validated screening tools for infants who may be affected by substance use withdrawal symptoms or a fetal alcohol spectrum disorder and pregnant, perinatal, and postnatal women whose infants may be affected by substance use withdrawal symptoms or a fetal alcohol spectrum disorder; (bb) improving assessments used to determine the needs of the infant and family; (cc) improving ongoing case management services; (dd) improving access to treatment services, which may be prior to the pregnant woman’s delivery date