What’s going on: no response to our support inquiries for months. E.g.: (1) Any changes to MN folders & categories? - #15 by jprint (2) Fixing hyphenated text? - #14 by Lanco_Support-Team (3) Feature Request - Additional Emphasise Mode Should Feature In Note Card's - #17 by mobo Etc.
Do you plan to fix these issues? When? I.e., in which release(s) of MarginNote?
As for the Japanese language version — sorry, no.