Despite the fact that I am very insistent on using our mobile logbook for divers instead of its paper version, I still come across many examples of paper logbooks on the Internet. And although the mobile logbook Dive Number is available for free on both operating systems and it does not run out of pages for recording, some divers still like paper and even buy these pages. I want to fix this, at least so that you do not buy paper versions and can print them yourself at home or on a printer in your office, which is of course more convenient.