Every workflow must include a close step. A close step is a type of execution workflow step. You can find it in the Executions folder in the Workflow Step Sources window.
You can use one of the following three close steps in a workflow:
Close (Immediate success). This close step immediately completes a request or package with a status of Success.
Close (Manual success). This close step requires manual intervention to complete a request or package and set the request or package status to Success.
Close (Immediate failure). This close step immediately completes a request or package with a status of Failure.
You add a close workflow step to a workflow as you would any other type of workflow step.