Combine more than one paragraph style for a single TOC entry
Major navigation points sometimes have headers that are split across multiple paragraph styles, not just one. This makes it impossible to correctly generate the TOC styles, since you can only select a single paragraph style per TOC/NCX entry. It would be helpful if multiple paragraph styles could have their text combined into one entry, so that they create a single navigation link in the epub. For example, "Chapter" and "One" may have two different paragraph styles, but you would want 1 NCX entry, with "Chapter One" as the text.