Know your enemy (III)

After correcting everything he believed he should correct in "The Factory of Gods" from the test copies I had ordered, I was ready to publish definitively. Here came the first surprise, since I've sent the document until Amazon answered it, it took 24 hours. They answered that there was a problem with the margins of the document, but in the preview (on the web) everything was fine. The temptation of changing the book dimensions was still there. I liked something smaller, 70x110mm style, but at that point, all I wanted was to publish once and for all. I check the book again, I increase the margins, I upload the documents again. Two weeks looking for the problem and Amazon rejecting each attemp of publishing. Until, after thoroughly studying their rules on margins, I discovered that the footer was 1 millimeter lower than allowed. 1 millimeter. Lesson learned for the next volume of The Factory of Gods. Which, by the way, already (almost) has a title: The First Gods.