Asian language text problems

I really wanted to like this app; the feature set is pretty good, but there is a problem with Asian language text (Chinese or Japanese) on a note. You can enter the text in the note fine but any the Asian language text simply disappears when the note is e-mailed as a pdf, while other text (even in Greek, Cyrillic, and Hebrew alphabets) remains. If the note is e-mailed as a picture, the Asian language text appears, but then you cannot copy and paste it.
I see that no specifically Chinese/Japanese fonts are options in the app, but this should not be an obstacle, given that in Apples Notes, you normally have *no* choice of font, but it still understands when you are inputting Chinese and switches automatically to an appropriate font. Similarly, NoteMaster has no problem with Chinese/Japanese even with the same font (Helvetica) chosen as I had in Mental Note, and AwesomeNote also handles Chinese/Japanese with the default font setting. Maybe the difference is these other apps all export text as text, not as a pdf. But the inability to export text by e-mail is my other main objection to MentalNote.

If the language support doesnt matter to you and your focus is more one audio and images, rather than text, then this is a nice app. It would be better, though, if there were one universal app, rather than separate iPad and iPhone apps.

Lin Ai about Mental Note Lite ๛