Originally Posted by Toxaris
Might I suggest keeping Calibre out of your process? It gives you all kinds of Calibre classes that are meaningless. It is far better to clean up your stylesheet and giving your classes clear names that indicate the purpose. That makes it much easier to maintain.
Calibre is a nice program, but don't use it for coversions to ePUB if you can avoid it.
I do use Calibre for conversions. But I then take the ePub into Sigil to rename the split files and I do end up removing the Calibre named styles with my own. It's not difficult to do.