Am 20.12.2009 14:52, schrieb bb:
May be I misunderstand that sentence? My interpretation was, that Tufte-Book is included as i. e. book(KOMA-script). Instead I find an entry with "not available" in the list of document classes.
This is because the LaTeX-package "tufte" is not installed. To install it, use the MiKTeX package manager (in case you are on Windows. (On Linux use the TeXLive package manager.)
Finally start LyX and reconfigure it. regards Uwe
