; and (B) provide instructions for withdrawal of the petition if the noncitizen does not want to proceed with the requested relief. (e) Biometrics and background checks (1) Submission of biometric and biographic data Petitioners for special immigrant status under this section shall submit biometric and biographic data in accordance with procedures established by the Secretary. An alternative procedure shall be provided for applicants who are unable to provide all required biometric data because of a physical or mental impairment. (2) Background checks The Secretary shall utilize biometric, biographic, and other appropriate data to conduct security and law enforcement background checks of petitioners to determine whether there is any criminal, national security, or other ground that would render the applicant ineligible for special immigrant status under this section. (3) Completion of background checks The security and law enforcement background checks required under paragraph (2) shall be completed, to the satisfaction of the Secretary, before the date on which a petition for special immigrant status under this section may be approved. 2208. Central American Family Reunification Parole Program (a) Eligibility (1) Application If an assessment under section 2205(b) results in a determination that a noncitizen is eligible for parole in accordance with this section— (A) the designated processing center may accept a completed application for parole filed by the noncitizen, or on behalf of the noncitizen by a parent or legal guardian; and (B) the Secretary may grant parole under section 212(d)(5) of the Immigration and Nationality Act ( 8 U.S.C. 1182(d)(5) ) to such noncitizen. (2) Criteria A noncitizen shall be eligible for parole under this section if he or she— (A) is a national of El Salvador, of Guatemala, of Honduras, or of any other Central American country whose nationals the Secretary has determined are eligible for parole under this section