How do you export a full document as plain text, or text-based markup?
I've seen several posts claiming that you can just go to File/Export and choose text. No; this option does not exist.
I have a file that's 20+ pages, all one story. I tried exporting to "InDesign Markup," which is utterly useless because it's not a markup; it's just another binary file format.
Then I tried exporting to XML, which is utterly broken. What I got, for a 27-page document, was one screenful of XML with only 11 elements that contain one line of text... text that doesn't appear in the original document! I have no idea where it came from.
Then I tried HTML, and got nothing but blank pages... albeit with the master pages' headers (which were graphics). The page count at least looked appropriate, unlike the tiny fragment of XML.
At this point I am utterly stumped as to how this tool can be used in any kind of quality-controlled workflow. I need a way to compare the text of two documents and detect where it changed. This is esssential to our work. How are we to accomplish this, when there is no way to get text out of this application?

