From:   Rothecker, Chris ISC [mailto:Chris.Rothecker AT ISC-ONLINE DOT CA]
>I have some old database files that are no longer useful hanging around in
my backups and I'd really like to expire them so that I can recalim the
media they are sitting on.  Is there a way to expire specific files or
backups in a certain date range for a specific client?<

Not directly. You can rebind all versions of a given file to a new management 
class with shorter retentions, but you can't specifically exclude a range of 
dates for a given file.

--
Mark Stapleton (stapleton AT berbee DOT com)