Standard for the German Association of the Automotive Industry. Thanks to the VDA 6.3 software specially prepared according to the rules of the manual, it is possible to manage the process audit during the entire life cycle of the product. Each process is analyzed through a series of questions that determine how each process was implemented during the development phase and how it is managed in the industrial phase. Downstream are available the classification rules (scores, downgrading, ...) and the processes that may arise (NC, Corrective Actions, ...).