29 C.F.R. § 4003.9
Method and date of filing.
eCFR amendment effective 2017-01-01 · in effect Jul 1, 2004 to Feb 24, 2020 · last amended by 68 FR 61352, Oct. 28, 2003
(a) Method of filing. The PBGC applies the rules in subpart A of part 4000 of this chapter to determine permissible methods of filing with the PBGC under this part.
(b) Date of filing. The PBGC applies the rules in subpart C of part 4000 of this chapter to determine the date that a submission under this part was filed with the PBGC.