Magento Default templates of orders, invoices, shipments and credit memos are too monotonic and make your customers feel your stores are not proffesional. So, with Magento Pdf Invoice Flexible, you can design new templates for your stores by your style and your customers will feel more and more interesting.

You can also use the e-invoice that exported from this extension like the formal orders, invoices, shipment and credit memo of your stores.