Hello, is it possible to display online content in an epub3 file?
For example, we would have content on a webpage updating regularly, and when in the epub3 file (which we have already distributed), the reader goes to the particular chapter, and if their device is connected to the internet, then they would see the updated content.
I'd like to know first if this is possible at all. If yes, then could you provide a clue / breadcrumb pointing to what I should learn to make this happen?
If there is a roundabout way, like the reader pressing a button or clicking a link to fetch the updated content on demand, or to download the latest version of the epub3 file, then please suggest how to go about that also.
Thanks in advance!