Object Export Options epub:type Never Shows In Nav Menu For E-reader App
I need of some clarification on how to use the epub:type field in the Object Export Options window. I read that this is to add additional navigation for an ePub and it's supposed to show up along with the Nav menu in the eReader app. What I'm not understanding is when I designate for example, the copyright page (epub:type copy-right-page), I never see "copy-right" show up in the menu when the ePUb is opened in Books or any other eReader. The same thing happens if I assign my cover page (page 1) to Landmarks. I never see Landmarks in the nav menu for the ereader. Yet I've opened up ePubs that I've purchased online and I'll see Landmarks in the nav menu. I'll tap on it and it will load the cover page.
How do I get my epub:type to actually show up in the eReader app?

