TinyMCE add custom styles

I use TinyMCE as RTE, I have set "advanced" theme as default, but I have not find how to choose custom styles ...

Thanks for your support.

Take a gander at the following wiki entry:

http://wiki.modxcms.com/index.php/TinyMCE

Should tell ya what ya need to know! If ya have any further questions, feel free to reply back.