title_body: Exporting epub fixed layout Im trying to export an epub 3.0 from indesign as fixed layout but when I do it, the layout and typefaces are actually changing,.. anybody knows how could I fix this problem... I'm new and about to publish some material but I can't until I fix this... 
  
  Thanks
upvoted_answer: ePub is just a whole bunch of HTML, some metadata, and CSS. So, you have the same rules as with any HTML page.
  
  
  You can't force any browser to display a page the way you want it. Your "fixed layout" is at best a suggestion.
  If you specify a typeface, and that typeface is not available on the client device, it will be ignored. You can ensure that the font is available by packaging it in your ePub, but you'd better be sure you have a legal right to do so! If you aren't including the font in the ePub, then you have no way to force the client to use it.