I recently signed up with the NaNo forums. I have never used a forum before (gasp!) so I am unacquainted as to how to change font color/size, and that sort of thing. I know normal html doesn't work, so I've tried putting simple code into the bracket things  but that doesn't seem to change anything. I managed to get text to italicize, bold, underline, but I was wondering how to do other things?