In-App customizability function to apply pre-loaded company letterhead to job quotes/invoices

In conjunction wtih suggestion for job quote/invoice pages - build a functinality into the App to pre-upload a "masthead" that can be applied to the top of the job quote or invoice. This would let the actual page pad be "universal/generic", but the output result would have the company's logo, address, contact info, etc., across the top of it when sending it to the customer electronically. As this is truly a commercial application, and that requires extra in the software end to work, you could probably charge a reasonable fee for the "Pro" series of the application that would provide this function. It would totally replace the carbonless-copy-duplicate/triplacate forms that we PAY to have printed up, and then have to carry around in our vehicles and try to keep clean and presentable to maintain a professional image with customers.