If you are a registered user and you have a registration code for Musashi 2.x series, your registration code won't work on Musashi 3.x. To upgrade from Musashi 2.x to Musashi 3.x is not free. It costs $9. If you would like to upgrade your Musashi 2.x to Musashi 3.x, please re-register to obtain new registration code with upgrade fee. To re-register Musashi, please refer to “README” file or visit <http://www.sonosoft.com/musashi>.
I will continue to release (bug-fix and minor-update) and support Musashi 2.x so you can choose not to upgrade to version 3.x and continue to use version 2.x. I will fix bugs of Musashi 2.x but never add new features, for example hierarchical folder, multi-language font setting, remote mail and so on.
Musashi 3.x currently doesn't have any manual. I'm translating Japanese manual to English. Please wait a few more…
Musashi 3.x supports multi-language font setting. So you can set the multiple fonts for each windows, for example “Osaka” for Japanese, “Geneve” for Latin-1 and etc.
