How do I load paper for regular document printing?

Pull out the paper cassette and remove the cover, then slide the edge guides outward. Slide the edge guide to match your paper size, load a stack of paper printable side down against the edge guide, slide the edge guides against the paper snugly, replace the cassette cover, and insert the cassette. Finally, extend the output tray and open the paper stopper. Always load paper short edge first and do not load above the arrow mark inside the edge guide.