Thank you for your answer, but, of course, that's what I've always done. The question is, now it won't work, and I don't know why. I've installed the iOS9 at the advice of the tech guy at LMU, but that didn't work. Now what? In my attempts to re-establish the emailing from document capability, I may have changed a setting. What settings do I need to set up. BTW, my gmail account works perfectly, still, from my iPad.