Cyrillic character sets for macOS and Windows, plus old-style figures.
Supported languages: Abaza, Adyghe, Agul, Avar, Balkar, Belarusian, Bosnian, Chechen, Chukchi, Crimean_Tatar, Dargin/Dargwa, Erzya, Ingush, Kabardian, Karachay, Kumyk, Lak, Lezgian, Moksha, Montenegrin, Nanai, Nogai, Rusyn, Rutul, Serbian, Tabasaran, Tat/Tati, Ukrainian
Please note that extended character sets and OpenType layout features can only be used in applications that support the OpenType format at this level.