Cymbol alas allows iPad trademarks, sections and superscripts! Finally a way to notate intellectual property or isotopes natively on the iPad while on the go. Plus the ability to do arbitary Unicode conversions opens up everything with context. Numbers now allows me to have footnotes with Cymbol based text options. Pages, well you can have paragraph (they call them Pilcrow) and section markings. Package design options are in there too, Recycle and Kosher symbols, plus others relevant.