; and (ii) that clearly states— (I) the responsibilities of each partner with respect to the activities to be carried out, including how family engagement will be incorporated in the activities; (II) how school-employed and school-based mental health professionals will be utilized for carrying out such responsibilities; (III) how each such partner will be accountable for carrying out such responsibilities; and (IV) the amount of non-Federal funding or in-kind contributions that each such partner will contribute in order to sustain the program. (B) That the comprehensive school-based mental health program carried out under this section supports the flexible use of funds to address— (i) the promotion of the social, emotional, and behavioral health of all students in an environment that is conducive to learning; (ii) the reduction in the likelihood of at risk students developing social, emotional, behavioral health problems, or substance use disorders; (iii) the early identification of social, emotional, behavioral problems, or substance use disorders and the provision of early intervention services; (iv) the treatment or referral for treatment of students with existing social, emotional, behavioral health problems, or substance use disorders; and (v) the development and implementation of programs to assist children in dealing with trauma and violence, including program curricula, school supports, and after-school programs. (C) That the comprehensive school-based mental health program carried out under this section will provide for in-service training of all school personnel, including ancillary staff and volunteers, in— (i) the techniques and supports needed to identify early children with trauma histories and children with, or at risk of, mental illness; (ii) the use of referral mechanisms that effectively link such children to appropriate treatment and intervention services in the school and in the community and to follow-up when services are not available