You can use Primavera Gateway to integrate your P6 installation with other products, including Oracle Primavera Cloud and Primavera Unifier.
If your P6 deployment is integrated with Oracle Primavera Cloud, you can send data to Oracle Primavera Cloud for scope management. You can also exchange data with Oracle Primavera Cloud for quantitative risk analysis. P6 risk register and three point estimate information is sent to Oracle Primavera Cloud and pre response and post response pessimistic activity dates are received from Oracle Primavera Cloud. You can then see that data in the Pre response pessimistic start, Pre response pessimistic finish, Post response pessimistic start and Post response pessimistic finish columns, and pre and post response bars in the Gantt chart.
If your P6 deployment is integrated with Primavera Unifier, you can exchange data with Primavera Unifier summary sheets for cost analysis.