; and (B) a national committee of a political party may use vouchers to purchase time for the dissemination of political advertisements for generic party advertising (as defined by the Commission in regulations) or to support participating candidates of the party in a general election for Federal office, but only if it discloses the value of the voucher used as an expenditure under section 315(d). (2) Exchange with national political party committee (A) In general A participating candidate who receives a voucher under this section may transfer the right to use all or a portion of the value of the voucher to a national committee of the political party of which the individual is a candidate in exchange for money in an amount equal to the cash value of the voucher or portion exchanged. (B) Continuation of candidate obligations The transfer of a voucher, in whole or in part, to a national committee of a political party under this paragraph does not release the candidate from any obligation with respect to the provision of the voucher under this title. (C) Party committee obligations Any committee to which a voucher or portion thereof is transferred under subparagraph (A)— (i) shall account fully, in accordance with such requirements as the Commission may establish, for the receipt of the voucher; and (ii) may not use the transferred voucher or portion thereof for any purpose other than a purpose described in paragraph (1)(B). (D) Voucher as a contribution If a candidate transfers a voucher or any portion thereof to a committee under subparagraph (A)— (i) the value of the voucher or portion thereof transferred shall be treated as a contribution from the candidate to the committee, and from the committee to the candidate, for purposes of sections 302 and 304; (ii) the committee may, in exchange, provide to the candidate only funds subject to the prohibitions, limitations, and reporting requirements of title III of this Act