National Prosecuting Authoritys boss, Advocate Shamila Batohi, is back at the Nkabinde Inquiry in Pretoria on Tuesday.
On Monday, Batohi told the inquiry she relied on expert advice when approaching the President about Advocate Andrew Chauke.
She also submitted emails between Advocate Simphiwe Mlotshwa and Chauke, revealing a dispute over signing Major General Johan Booysens racketeering indictment without evidence.