Sources say that the Justice Department has a warning for Special Counsel Robert Mueller: stay within the bounds of his report when testifying in the House.

A letter to Mueller from the DOJ says that he should decline to answer privileged matters such as investigative steps or decision making.

It also notes that he should not testify about any redacted portions of the report, but Mueller’s spokesman says he doesn’t plan to stray from his conclusions in the report.

Source: https://www.nytimes.com/2019/07/22/us/politics/mueller-justice-department-letter.html