What are Bills? Is the Bills module available in the Sales Professional edition? Is the Bills module available by default? How can I install the Bills module? Can I duplicate a Bill? How can I send an email to a vendor from a Bill? How can I create a Bill? How can I create a Bill from Purchase Orders? How are Bills related to Purchase Orders? How are Bills related to Payments? How can I add a new product or a service to a Bill? How can I add a new section to a Bill? How can I add documents to a Bill? How can I generate a payment from a Bill? How can I export a Bill? How can I print a Bill record? How can I change the template of a Bill? What does One View in Bills show? How can I attach tags to a Bill record? How can I edit two or more Bills together? What is Canceled and Overdue in Bills?