34 C.F.R. § 222.183
(b) An application must—
(2) Be timely filed in accordance with the provisions of the Secretary's application notice.
(Approved by the Office of Management and Budget under control number 1810-0657)
(Authority: 20 U.S.C. 7707(b))
[60 FR 50778, Sept. 29, 1995, as amended at 76 FR 23713, Apr. 28, 2011]