I am looking to set up a policy domain for my TDP for Domino backups so I
have a retention period of one month.  All data must expire when it is one
month old.

At the moment we run one backup per month, this could change in the
future.

Policy settings like the one below won't work, because maintenance on
databases can couse multiple backups per database every month.

Versions of each file is maintained on the server       - 1
Versions of a deleted file kept                                 - 1
Number of days a file is maintained on the server       - 31
Number of days a deleted file is kept for                       - 31


And the policy settings below will maintain databases for two months, not
one...

Versions of each file is maintained on the server       - NOLIMIT
Versions of a deleted file kept                                 - NOLIMIT
Number of days a file is maintained on the server       - 31
Number of days a deleted file is kept for                       - 31


So I need help  (generally and with TSM)....any ideas appreciated.


Marc.