Hillary Clinton told the Federal Bureau of Investigation she could not recall being trained by the State Department on handling classified information or retaining federal records, according to documents released Friday.

The FBI released a summary of its investigation into the former secretary of state’s personal email server. In July, FBI Director James Comey said no charges were “appropriate” following the conclusion of the investigation — but that Clinton and her aides were “extremely careless” in handling classified information. Republicans including Donald Trump, who is challenging Clinton for the presidency, slammed the FBI’s decision.