I just have a question about how to purchase in your System. What's the measurement of the A5 document (half of the A4) on the platform? I wish to order a double sided flyer. I would like to verify that "Full Coloration" within the back side usually means this? Thanks! https://emilianoxmyly.post-blogs.com/55262973/the-smart-trick-of-flyer-printing-that-nobody-is-discussing