When API 581 is active the RB Analysis Main Screen (grid list) shows RBI 518 related buttons in the toolbar.
Future Risk (calculating what-if scenarios of acceptable risk changes)
In addition to the RBI 581 button there is a Future Risk button.
The Future Risk button can be used to calculate what-if scenarios of acceptable risk changes.
To calculate the what-if scenarios of acceptable risk changes:
Select the relevant analysis rows in the grid.
Click the Future Risk button.
A model window will pop-up with the selected analyses.