Defining manual routing
Manual routing enables a user to re-route an expense report, travel plan, timesheet, or purchase requisition to a specified alternate approver instead of having it automatically routed to their assigned approver. You can create a business rule to define manual routing capability for a specified department in your company or for a group. You create groups on the Add Group screen. When creating the new business rule, you also assign a manual routing group from which the user must select an alternate approver.
To create a business rule to define manual routing: