When I look at this 'NEW' AMHD, there is a slide bar at bottom of screen to view rest of post that is cut off on right side (covered up with Google ads) but if the page is long enough, the part I'm reading needs me to first scroll down to bottom of page in order to see the slide that scrolls to the right/left and by then I forget what I read on the left side of the page. Is there a full screen visible mode I'm missing? (Can anybody figure out what I';m talking about? It's hard to put into words. I'm no computer geek.)

Not sure what the problem is -if you are referring to the slide-in answering reminder- then you are not missing anything more. This reminder is simply just a help for members that they can answer the question in addition to commenting on other answers. It disappears if are at the bottom of the page or you have other "Answer this question" button visible. Hope this help - if not, please provide more information.