I have been disappointed with Acrobat Standard DC in touch mode. I could find nothing in your support section that helps me with this. In full screen mode, the highlight tool does not operate. (I can only use it to underline or strike through). Page navigation is tough. I have not found an easy way to get back to regular mode once I am in full screen mode. (I have to close the program and open it again.) It seems to me that given the high cost of the software, Adobe should have developed this feature so that it works efficiently and smoothly and also posted tutorials on its website to assist users in learning how to access touch mode features.

There needs to be UI themes that don't use the same scheme as MS Office.

It is like giving a room a clean look by having the walls, furniture and art be monochrome and close to the same shade. Any designer is going to tell you contrast is important. If everything blends together, it becomes more difficult to see, strains the eyes and thus more difficult to use and rather visually unappealing. It needs contrast between elements to guide the eye, making things more efficient and visually appealing.

Please give us more themes or tap into all the artists that use your products and allow us to create our own themes.

1. Viewing pdfs from task bar flickering

2. After minimizing the opened pdfs, I try to go to the task bar to view the 4 or more pdfs that I have running. It wont view all of them (flickers the images) so I cant select the one to open up when I hover over the icon in the task bar until after several tries?

3. Windows edition: Windows 7 Professional, Service Pack 1
   Adobe Acrobat Standard DC Version 2019.010.20091

4. Expected result: Show opened pdfs when hovering over task bar Adobe icon.

5. Observed result: Place pointer over Adobe icon in task bar flickers opened pdf images, until after several times replacing pointer over image.

A number of people continue to think it's a "bug" rather than a "feature" that the pan tool selects images & text by default in Acrobat DC. And they ought to be right, this is not a desirable feature for a pan tool, vice a select tool. In fact, it's why you have a select tool in the first place: to select images & text.

Pan tools PAN, as allow you to navigate through the document by clicking & dragging. This feature is literally defeated by having it select images and text when you click & drag. As such, it would be to the benefit of all users if you defaulted the option "Make Hand Tool Select Text & Images" to "off", rather than "on".

I'd be willing to bet that if you pushed this out in an update, you'd have precisely no one turn it on.

Drawboard PDF's single page view allows one to swipe through pages (like "flipping" pages in a book). I find this helps with retention as it breaks apart the text, delineated by page breaks. I've tried your single page vertical scrolling view, but I found it to be clunky. A few things that would probably make this better (for the horizontal swipe as well):

1. Don't have the page "glued" to the screen, but put it on a rubber band -- so, as someone "drags" the page, you can see it react/ shift from the center/ default position. If the user just drags, then releases, the page will snap back into place. If the user swipes (ie, gives the page some momentum with a finger flick) with a certain amount of force/velocity, then the page "flips" to the next/previous one.

2. One feature I like about Xodo PDF (on Android)'s experience with the single page/ horizontal flipping of pages -- if you are zoomed in to the page to read the text (as you frequently are on a smaller phone screen), if you flick forward, it automatically places you at the top of the next page, at the same zoom level, at the same horizontal scrolling position (or, maybe it just centers on the text)? Likewise, if you flick backward, it shows you the previous page, at the very bottom of the page. I like this because you can keep reading without having to adjust your page position any more. This is probably a little less of an issue for the larger screen sizes of desktop/ laptop computers, but would still be nice to have in case one is zoomed in some and wants to keep reading at that zoom level from page to page.

As for why I'd prefer a horizontal swipe vs a vertical one -- this is more intuitive for me, having been trained on books when I read very long documents. Again, having this be horizontal helps me with retention (I feel)