What is a Sales Order in Vtiger CRM? When do I use a Sales Order? How do I create a Sales Order? How do I create a sales order from a deal? How do I add a new section to a sales order? How do I add a product or a service to a Sales Order? How do I share a Sales Order? How do I generate a purchase order from a Sales Order? How do I generate an invoice from a Sales Order? How do I add a document to a Sales Order? How do I print a Sales Order? How do I change the template of a Sales Order?