If I wanted to install a font for use that doesn't come in all four styles (Regular, Bold, Italic, BoldItalic), how would I do that? Do I just use the ones that do exist? Will the Kobo compensate for the missing ones? For example, if I wanted to use
Gentium Plus which doesn't have a Bold or BoldItalic version, would the Kobo be able to use it? What will it do for bold text if needed?