; and (v) include an overview of the available resources the Clearinghouse can provide to nonprofit organizations, including faith-based organizations, and houses of worship. (C) Additional information The Clearinghouse shall maintain and make available a comprehensive index of all Federal grant programs for which nonprofit organizations, including faith-based organizations, and houses of worship are eligible, which shall include the performance metrics for each grant the recipient will be required to provide. (D) Past recommendations To the greatest extent practicable, the Clearinghouse shall identify and present, as appropriate, best practices and recommendations issued by Federal, State, local, Tribal, territorial, private sector, and nongovernmental organizations relevant to the safety and security of nonprofit organizations, including faith-based organizations, and houses of worship. (E) Existing platform The Secretary may establish and maintain the Clearinghouse on an online platform or a website that is in existence as of the date of the enactment of this Act. (3) Assistance and training The Secretary may produce and publish materials on the Clearinghouse to assist and train nonprofit organizations, including faith-based organizations, and houses of worship regarding the implementation of the best practices and recommendations under this subsection. (4) Continuous improvement (A) In general The Secretary shall— (i) collect for the purpose of continuous improvement of the Clearinghouse— (I) Clearinghouse data analytics; (II) user feedback on the implementation of resources, best practices, and recommendations identified by the Clearinghouse; and (III) any evaluations conducted regarding implementation of such best practices and recommendations