The Justice Department inspector general has finalized a draft of the report examining how the FBI, under James Comey, handled its investigation into former Secretary of State Hillary Clinton’s unauthorized email server.

Inspector General Michael Horowitz told members of Congress that a draft of the report has been provided to top officials at the Justice Department and the FBI, and that they have been asked to look over the report to identify classified information.

“We will update you on the specific timing for the report’s release, and I will be prepared to provide a briefing and testify publicly about our findings and conclusions as soon as the report is released,” Horowitz wrote to lawmakers from multiple committees, according to CNN.

Lawyers for the persons mentioned in the report will also review the document with their clients and offer counterstatements.

“It’s not going to be good, it’s just a question of how bad it’s going to be,” a former Justice Department official said.

The inspector general investigation, which began in January 2017, is looking into Comey's controversial announcement in August 2016 recommending that Clinton not face criminal charges. Additionally, the report examines when Comey revealed in October that the case would be reopened, after more emails were detected, and when he closed it again a couple days before the 2016 election with no new conclusion.