Specify that tasks should be considered separate by using the right-click menu on the Process Editor.
Procedure
Select the user or manual tasks that you want performed by separate resources (use the Ctrl or Shift keys to select multiple tasks).
Right-click and select
Resource Patterns > Create a
> Separation of Duties > Group.
If you have not already done so, you must assign participants to the tasks.
The selected tasks are displayed on the
Resources tab in the Properties view:
Note: To see other task groups, click the
See all task groups(s) in the process link on the
Resources tab. This displays the
Task Groups tab for the process. This shows task groups of which this task is a member.