Re: tweaking book (koma-script) class?

Kevin Horton wrote:
> I'm trying to create a new class, based on the book (koma-script)
> class so I can make a few small changes.  But I haven't figured out
> what I need to put in my new .layout file to have it be recognized.
> I've got the following line now,
>
> #  \DeclareLaTeXClass[book (koma-script)]{poh}
>
> but after I reconfigure lyx my poh layout shows up as "Unavailable: poh".

Did you save your poh.cls file in a place where TeX can find it (texmf tree)? 
Did you ran texhash?

Jürgen.