Once you have created the parent and chained-process definition, you can connect them.
To connect process definitions using drag and drop:
To connect the parent process definition and the chained-process, drag the chained-process definition and drop it on the Chained-Process Node of the parent process definition.
To connect process definitions using Browse:
Ensure that you have added a Chained-Process Node to the parent process definition.
Select the Chained-Process Node to display the Properties view for the node.
Select the Data Mapping tab.
Click Browse.
In the Select Subprocess Definition dialog, click Get List.
Select the chained-process definition and click OK.
