case-sensitive forms
when all-caps styling is applied, numerals and punctuation marks will be replaced with variants that align better with the capital letters.

small caps
izoard includes true small caps. they are uppercase glyphs designed to blend with lower case text. small capitals features replaces lower case letters by small caps but leaves capitals unchanged. punctuation marks will be replaced with variants that align better with the small capitals.

fractions, superiors and ordinals

izoard includes features for numeric typography, including pre-designed fractions, numerators and denominators, superscript, scientific inferiors and ordinals.

languages

izoard includes characters for use in the following:
albanian, basque, bosnian, breton, catalan, chamorro, chichewa_nyanja, croatian, czech, danish, dutch, english, estonian, faroese, finnish, french, frisian, galician, german, hungarian, icelandic, italian, latvian, lithuanian, malagasy, maltese, norwegian, polish, portuguese, romanian, serbian, slovak, slovenian, spanish, turkish and welsh.