Concepts Tasks Settings Selecting Invoice Types for an Approval Route You can set up an approval route so that only invoices or credit memos of selected invoice types can be sent to the route. For example, you might want to have one route for approving regular invoices and another route for approving credit memos. If you do not select invoice types on a route, invoices or credit memos of any type can be sent to the route for approval. This topic explains how to select invoice types on an existing approval route. To Select Invoice Types for a Route 1. Open the approval route and select the Invoicing tab. 2. Make sure that editing is enabled. 3. Select Only the types selected below. 4. Select the invoice types that you want to add to the route. 5. Save the approval route.