; (B) subject to the limitations of section 315(a), for contributions to another candidate for a Federal office in the same State as the Federal office that the candidate is seeking or for the office of President or Vice President; and (C) as provided in subsection (c) (relating to return of funds). (2) Prohibited uses Amounts in a democracy dollars account shall not— (A) be converted by any person to personal use (within the meaning of section 313(b)); (B) be used to reimburse any eligible individual for the transfer of democracy dollars; or (C) be used to make any payment to any member of the family of the candidate (including for any expenditure described in paragraph (1)(A)). (c) Return of funds Not later than the date that is 10 business days after the earliest of the date on which the participating candidate— (1) withdraws from an election in the applicable election series; (2) no longer qualifies to be on the ballot for any election in the applicable election series; or (3) loses an election in the applicable election series; the participating candidate shall remit to the Commission any amounts in the democracy dollars account of such candidate that remain unexpended as of such date. 505. Administration (a) In general The Commission shall by regulations establish rules for the administration of this title. (b) Audits The Commission shall— (1) conduct random audits of participating candidates under this title