Creating Workflows with the Wizard
Users such as purchasing managers or executives can use the New Workflow Wizard to quickly create workflows (event handlers and actions) for some basic notification scenarios. For example, a purchasing manager can build a workflow to "Notify me when a PO line is created for more than $1000."
As you make simple choices in the wizard, behind the scenes event handler and event actions metadata is created that can later be viewed or edited in the standard Application Event System (AES) forms.
After you finish creating your workflow, you can view it using the My Workflows form. If you want to further customize a workflow, use the editors on the Event Handlers form.
Event Handlers cannot be deleted. You can, however, edit the Event Handler and mark it as Obsolete.