I set up Calibre to maintain collections on my Kobo Aura HD.
I went over the top a bit and set it up to create collections based on tag, series and author.
It worked but I ended up with too many collections - 62 pages - :smack: - too long to display and too long to find anything. So I decided to remove author.
However, this didn't actually remove the existing collections on the Aura.
Is there any way to make Calibre sort this out? Failing that can anyone suggest a way of doing it efficiently by hand?
I went over the top a bit and set it up to create collections based on tag, series and author.
It worked but I ended up with too many collections - 62 pages - :smack: - too long to display and too long to find anything. So I decided to remove author.
However, this didn't actually remove the existing collections on the Aura.
Is there any way to make Calibre sort this out? Failing that can anyone suggest a way of doing it efficiently by hand?