f9 encrypted fs - how???

[Wolfgang S. Rupprecht]

I see lots of references that F9 supports a encrypted filesystems
natively and I recall that the installer even offered to set up
encryption for me.  The question is, how does one set up encryption
later on?  I can't find any recent documentation.  Google has millions
of hits for all sorts of crazy schemes dating back to very early
fedoras, but I have yet to find documentation for how to do it in F9,
other than reinstalling things from scratch.  Anyone have any
pointers?

-wolfgang
-- 
Wolfgang S. Rupprecht              http://www.full-steam.org/  (ipv6-only)
         You may need to config 6to4 to see the above pages.