Done. Also, a few people have asked about disabling the printing of all of the header and footer information. This is an issue with the web browser (i.e. not something we can control on our server), but is nonetheless easy to fix. If you are in Firefox and running Windows, navigate to File-->Page Setup and click on the tab that says "Margins & Header/Footer." Set all of the fields to "blank" and your invoices will print without displaying this page information. I've not walked through this in other OS/browser combinations, but suspect it can be addressed via similar changes to the settings. Note that we are considering the addition of PDF invoices. If we add this, it would then be possible for us to dynamically generate invoices sans the URL information.