Retrieves the name of the step in the parent workflow that the revision returns to upon exiting a workflow after the current jump.
The return step applies only if the revision properly completes the last step in the workflow that was jumped to and exits the workflow normally. Consequently, the return step is not applied when the revision jumps to another workflow.
In the companion file, the return step is stored in the local key:
Returns the step name as a string.
The following code sets the return step to be the next step in the parent workflow: