I'm very sorry that I can't seem to grasp what I need to do for this. I can make my screen show all my collections in the top half and again in the bottom, but I just can't work out what I have to press/click/highlight to choose, say, 5 collections and make them appear as entries in an overarching collection. Say I've got collections called Author A, Author B etc (each collection has a sozen or so books in it). I want those to appear in a collection (already existing) called Adventure. So that on my home screen I just see Adventure, then when I highlight that, I'll see my sub-collection headings plus any other books.
I have checked the forum, and you do state that it ought to be completely obvious, so this makes me really thick!
