DCI helps you track the full history behind data changes, giving you a clear...

https://delta-wiki.win/index.php/How_to_Write_a_Due_Diligence_Memo_That_Shows_Disagreements_on_Purpose

DCI helps you track the full history behind data changes, giving you a clear audit trail. It’s designed to cut through the noise and show exactly what’s happened when, so you avoid costly errors or surprises