4. Import & Exporting Books

Now, one great thing about Bookstack is that it is also extremely simple to export a shelf, book, chapter or page to another Bookstack instance. This is great since you can copy and past basically a whole book from one hub or a society and copy it into your local hub's Bookstack's instance. 
Simply click on the book you want to export
Export it as a zip file
Go to the new instance
Click on the Books Menu item in the top right corner
Click on import
Import your exported book
Voila! You did it ;) Yes it is that simple and it even keeps it's whole structure.