Here you can change the default view type from the Page Layout and Zoom drop-down menus. Next, on the right side of the window, find the section at the top labeled Default Layout and Zoom. From the Preferences window, select Page Display from the list of categories on the left side.
In both Windows and macOS, launch Acrobat and head to Edit > Preferences in the app’s toolbar (Windows) or menu bar (Mac). Thankfully, there’s an easy way to fix this frustration: you can change your default view in Acrobat’s settings. No matter how many times I change my view to the “two page” mode, Acrobat always reverts back to its default “single page view” the next time I launch the app or open a new PDF. But what’s frustrating is that Acrobat’s default view type is a single scrolling page. I read a lot of PDFs in Adobe Acrobat, and my preferred reading view is the “two page view,” with two pages side-by-side.
