how to use eliminate-dups script?

[B . Negr�o]

Hy all, I'm using qmail + vpopmail and Maildirs. I didn't understand how to set the eliminate-dups script in order to eliminated our multiplicated messages. Could someone show me a practice example??   thank you, -------------------------------------------------  -- Bruno Negr�o -- Suporte  -- Plugway Acesso Internet Ltda.  -- (31)34812311  -- [EMAIL PROTECTED]