If the records are unavailable, an affidavit form-letter stating that the alien's employment records are unavailable and why such records are unavailable may be accepted in lieu of (3)(i)(E) and (3)(i)(F) of this paragraph. This affidavit form-letter shall be signed, attested to by the employer under penalty of perjury, and shall state the employer's willingness to come forward and give testimony if requested.
The applicant must appear for a personal interview at the legalization office as scheduled. If the applicant is 14 years of age or older, the application must be accompanied by a completed Form FD-258 (Applicant Card).
8 C.F.R. §245a.2