This graphics depicts the Flow Nodes page in Oracle JDeveloper, with which you configure a simulation model. The left pane shows the BPM Project navigator with the simulation model selected. The right pane displays the Flow Nodes page. On the left side of the page, there is a list of the activities within this process. The topmost activity is selected, and tab pages corresponding to that activity appear on the right side of the page. Those tab pages are described in the surrounding text.