Is there a break character in there somewhere? What happens if you open the file in Story Editor (click in the text and Edit > Edit in Story Editor) and scroll down to where the text disappears from the page. Is it still there in Story Editor, or is it gone?
And how many pages are we talking about?
It's usually recommended to Place content. It sounds as if you have some codes in the original document that are causing issues.
You state you're using the latest version on a Mac. Is that CC2015.3 on El Capitan?
Thank you BarbBinder,
I believe that you are correct. I tried deleting a few blank lines and more info began appearing.
That was quite helpful. Much appreciated.
Thank you to Derek Cross for responding as well