Invoices are print-outs of orders that include the Sender's Name and Address in the top section to fit into the window of a standard envelope to be mailed to customers. They include all order details and can be printed either from the Order Detail page or in the House Account Report
How to Print Invoices from House Account Report
If the invoices are unpaid and charged to a house account,
Navigate to Reports > House Account >check the box to the left of the house account name and select 'Print Invoices' from the top.
How to Print Invoices from Order Detail
If the orders are paid or not charged to a house account,
Navigate to Orders > enter in name of customer to Search > select the order to open detail > click 'Print' from top.