Unable to open a Pages file on iPhone/iPad
I've prepared a large file of mostly photos and some text in Pages and "printed" it as a PDF. I want to send the PDF to some friends for comments and emailed to my self first. I can open it on my desktop but not on the iPad or iPhone. I thought it might be too large so divided it but nothing doing. The people I sent it to also couldn't open it. I've been doing the same thing for some while now and have never encountered this sort of problem. What am I doing wrong or what's happened?
[Re-Titled by Moderator]
iPad, iPadOS 18