Wikileaks has been releasing hacked emails from the account of Hillary Clinton's campaign boss. What do they say?
The anti-secrecy website says it will release tens of thousands more emails between now and election day.
Clinton campaign chairman John Podesta, whose emails were hacked, has claimed the Russian government was behind the leak and the Trump campaign knew about it in advance.
He has refused to confirm or deny the emails' authenticity, suggesting some could have been doctored, without so far pinpointing any of the correspondence as fake.
These messages are different from the other Clinton email controversy, when she was found to have and broken government rules by exclusively operating a private server from her upstate New York home while secretary of state.
So what has the Wikileaks dump told us?
'Bill Clinton Inc'
In a 12-page memo written by Doug Band, a longtime aide to Bill Clinton, he describes using his consulting firm to raise money for the Clinton Global Initiative as well as direct personal income for the former president.
Mr Band rallied clients of his firm, Teneo, to contribute directly to Mr Clinton for "in-kind services for the President and his family - for personal travel, hospitality, vacation and the like" referring to that fund as "Bill Clinton Inc".
Several companies directly paid the former president for his speeches or advice, as well as making contributions to the Clinton Global Initiative. Republicans have criticised this, saying it allowed corporations to pay for access to the former president.
One client, Coca Cola, received a face-to-face meeting with the former president at his home in 2009, after contributing millions to the non-profit foundation.
Donald Trump tweeted a link to the Washington Post article about this with his anti-corruption mantra #DrainTheSwamp
'Terrible instincts'
On the same day that news of a private email server broke, John Podesta, who later became her campaign chairman, emailed Neera Tanden, who worked for the Clinton campaign in 2008 and has remained a close adviser, to complain about Mrs Clinton's "instincts".
"We've taken on a lot of water that won't be easy to pump out of the boat", he wrote in September 2015 as Clinton staff feared that Vice President Joe Biden would join the Democratic primary race.
"Most of that has to do with terrible decisions made pre-campaign, but a lot has to do with her instincts," he wrote, to which Mrs Tanden responded: "Almost no one knows better [than] me that her instincts can be terrible."
In the email exchange, Mr Podesta also complained that Clinton's personal lawyer David Kendall, and former State Department staffers Cheryl Mills and Philippe Reines "sure weren't forthcoming here on the facts here". Mrs Tanden responds "Why didn't' they get this stuff out like 18 months ago? So crazy."
She later answered her own question saying, "I guess I know the answer. They wanted to get away with it."