I wanted to make the titles of my chapters all capitals but with each letter after the first one slightly smaller. To achieve this in sigil I manually added <small> around the letters I wanted to make smaller.
(from this website:
http://cameronchapman.com/ebook-form...e-easy-way.htm)
It works out fine in sigil and when I check it on adobe, but when I covert it in calibre the tags disappear.
Does anyone know why?