We implement the use of Quickbooks and invoices are automatically sent out per lesson. For package lesson discounts to be applied, they need to be purchased before your lesson, or lessons will be billed out individually. You can pay for these packages in person or online at fourwinds.net/pay-online. If you have the intention to pay in person for the package, disregard the initial invoices that Quickbooks sends! These will be edited manually once the lesson package has been paid for. A code will then be generated to be applied to lessons booked forward!