CAMPAIGN FINANCE – Amends, repeals, and adds to existing law to provide for campaign finance transparency.

H 308 amends Idaho's campaign finance laws to increase transparency for voters. It requires candidates, political action committees (PACs), and political parties to disclose who funds their campaigns - including banning foreign contributions and requiring ads to identify their sponsor. The bill creates new reporting rules for campaign finances, establishes roles for political treasurers, and mandates that polls about candidates reveal who paid for them. These changes directly affect all candidates running for Idaho state or local office, PACs, and political committees participating in elections.