[Code of Federal Regulations] [Title 29, Volume 9] [Revised as of July 1, 2001] From the U.S. Government Printing Office via GPO Access [CITE: 29CFR4007.5] [Page 696] TITLE 29--LABOR GUARANTY CORPORATION PART 4007--PAYMENT OF PREMIUMS--Table of Contents Sec. 4007.5 Date of filing. (a) Any form required to be filed under this part and any payment required to be made under this part shall be deemed to have been filed or made on the date on which it is mailed. (b) A form or payment shall be presumed to have been mailed on the date on which it is postmarked by the United States Postal Service, or three days prior to the date on which it is received by the PBGC if it does not contain a legible United States Postal Service postmark.