We don't do that right now. In order to keep the generation time to a minimum (and work with the small amount of memory that Apple allows), we generate the Invoice on-the-fly. So we do not know, in advance, how many pages it's going to be and don't want to generate reports that look odd. We have been pondering a way to be able to remove the bottom section on all but the last page, but the issue is that we do not want a scenario where you have two full pages and then a third blank page with only the totals on the bottom. The current generation of invoice is like if you had pre-printed invoices and fill them up as you print. Then when you hit the last page, fill in the totals. That keeps things simple and as fast as possible. We always like to think on ideas like this and see what we can do and if we get that "ahh ha" moment on this (both logically and programming wise), it will get added to a future version. Hope all that makes sense.
