Debian machines chroot: howto?

[Steve McIntyre <steve@einval.com>]

I know full well that the moment I ask this I'll find the bit of
documentation that I'm looking for, but in the hope that somebody is
around and feeling helpful:

How do I get access to the various chroots on the debian
(debussy/paer/etc.) machines to be able to build a package?

Thanks,
-- 
Steve McIntyre, Cambridge, UK.                                steve@einval.com
Use Debian GNU/Linux - upgrade your Windoze box today!  http://www.debian.org/
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