; (3) in subsection (c)— (A) in paragraph (1), by striking or (2) and inserting , (2), or (3) ; (B) in paragraph (2), by striking or (2) (or both) and inserting , (2), or (3) (or each paragraph) ; and (C) in paragraph (4), in the matter preceding subparagraph (A), by striking or (2) and inserting , (2), or (3) ; (4) in subsection (d), in the matter preceding paragraph (1), by inserting , the streamlining of guidelines for such programs, after administration of such programs ; and (5) in subsection (f), in the matter preceding paragraph (1), by striking or (2) and inserting , (2), or (3) . 5. Rebuilding Main Street Grant Program (a) In general Not later than 30 days after the date of enactment of this Act, the Secretary shall establish a program to provide grants to any eligible employer to help ensure that such employer remains in operation while its employees continue working reduced hours pursuant to a short-time compensation program. (b) Application Any eligible employer seeking to receive a grant under this section shall submit an application to the Secretary at such time, in such manner, and containing such information as the Secretary may require. (c) Amount of grant (1) In general For each calendar quarter ending after the date on which the application has been approved for an eligible employer under subsection (b) and ending before January 1, 2022, the Secretary shall provide a grant to such employer in an amount equal to the applicable percentage of the eligible costs paid or incurred by such employer for the preceding calendar quarter. (2) Applicable percentage (A) In general For purposes of this subsection, the applicable percentage for any calendar quarter shall be the amount equal to— (i) in the case of an eligible employer described in subclause (I) of subsection (f)(1)(A)(i), 50 percent, as reduced (but not below zero) by 2 percentage points for each percentage point by which the reduction in gross receipts of the eligible employer for such quarter is less than 50 percent