Validating a Workflow 
- Tasks with no relevant connectors associated.
- Missing tasks which are dependent on other workflow tasks.
- Invalid links or connections.
To validate a workflow:
- Design a workflow.
-
In the design space, from the command bar on the top, click
Validate.
- Validation Report shows unreachable tasks.

- Validation report shows broken flows.

- Validation Report shows unreachable tasks.