Hi! I'm using Adobe Acrobat 2020 on Windows. Similar to Microsoft power point, I want to keep a few of my slides hidden from my audience during the presentation. However, I want to unhide those during the discussion if those slides are really necessary. To be clearer, for example I have 5 slides in my presentation, 1, 2, 3, 4, 5. But during the presentation, I will only show slides 1, 3, 5. So, 2 and 4 will be hidden. And if I need later, I will show the slide 2/4 during the discussion. I know how to do it on windows power point, but unfortunately did not find any option in the acrobat, and google search was not adequate also.  ... 더 보기

Hello, I use LaTex beamer template (pdf) to create my presentation and adobe acrobat 2020 to visualize. I have a 4K windows laptop with an aspect ratio of 16:9.     However, for presenting in full screen mode (ctrl+L), I see both side in width is black gap (figure below). I guess that is because of the aspect ratio mismatch. I tried modify the Initial View options, but could not solve it.    I want to present the slides in full mode that will be the entire size of the screen, without any black gap in the side. Pls help.    ... 더 보기