[mew-int 2727] character sets

[Thomas Danckaert]

Hello Again,

how can i make Mew choose the proper character set to encode a message? I'm trying to send messages with german "umlaut" characters, but mew always chooses "iso-2022-jp-2" as the character set. 

The manual says that "On Internationalized Emacs, the character set of the transfer form is chosen based on rules defined by Mew.". What are these mysterious rules?

Thanks!