text recognition is the feature supported by OS and IntelliSpace pick up the text recognition language from the system OS.
i.e. IntelliSpace will support Chinese on a Chinese PC; Japanese on a Japanese PC.
Handwriting recognition supported languages by IntelliSpace (Microsoft platform): English (U.S/U.K), Spanish, Chinese (Simplified), Chinese (Traditional), Croatian, Czech, Danish, Dutch, Finnish, French, German, Italian, Japanese, Korean, Norwegian, Portuguese (Brazil), Portuguese (Portugal), Romanian, Russian, Serbian Latin, Spanish, Swedish.