I looked at the permissions and all of the pages in that section show everyone logged in or not, member or not, should be able to see it. At this point I have no idea why some can't see it. All I can think is to try another browser and/or another computer.
BTW, with Tapatalk, I have no clue what, if anything, it's supposed to do with the CMS/content pages. I'm guessing nothing, so it would be web browsers only to view.
We are heading for a new software update for the forum
so that may do something helpful...then again, it could break all kinds of stuff and fill my inbox with complaint PMs