1. Short title This Act may be cited as the Disclosure of Information on Spending on Campaigns Leads to Open and Secure Elections Act of 2017 or the DISCLOSE 2017 Act . 2. Campaign disbursement reporting (a) Information required To be reported (1) Treatment of functional equivalent of express advocacy as independent expenditure Subparagraph (A) of section 301(17) of the Federal Election Campaign Act of 1971 ( 52 U.S.C. 30101(17) ) is amended to read as follows: (A) that, when taken as a whole, expressly advocates the election or defeat of a clearly identified candidate, or is the functional equivalent of express advocacy because it can be interpreted by a reasonable person only as advocating the election or defeat of a candidate, taking into account whether the communication involved mentions a candidacy, a political party, or a challenger to a candidate, or takes a position on a candidate’s character, qualifications, or fitness for office; and . (2) Expansion of period during which communications are treated as electioneering communications Section 304(f)(3)(A)(i) of such Act ( 52 U.S.C. 30104(f)(3)(A)(i) ) is amended— (A) by redesignating subclause (III) as subclause (IV); and (B) by striking subclause (II) and inserting the following: (II) in the case of a communication which refers to a candidate for an office other than the President or Vice President, is made during the period beginning on January 1 of the calendar year in which a general or runoff election is held and ending on the date of the general or runoff election (or in the case of a special election, during the period beginning on the date on which the announcement with respect to such election is made and ending on the date of the special election)