Hello, 1)I made a mistake cyradm localhost -u cyrus then localhost> cm abarthel following file is created: /var/spool/imap/abarthel/ Somebody told me I should have typed: localhost> cm user.abarthel I do that and have: /var/spool/imap/user/abarthel/ bur impossible to suppress /var/spool/imap/abarthel/ I try with cyradm cyradm localhost -u cyrus then localhost>dm abarthel and I have deletemailbox: Permission deniedl Thus what do I do I tried sam abarthel cyrus lrswipcda without success If I do: localhost>listacl I have: all lrs Thanks for help or the address of a good manual (O'Reilly Book maybe) -- Alain Barthélemy Section de Biosécurité et Biotechnologie Institut de Santé Publique R. Juliette Wytsman, 14 B-1050 Bruxelles