I looked at the database and saw that the old accounts don't have a password in the password field. Still it is saved somewhere as using a wrong password does'nt work. The new accounts do have tha password saved in the database. It looks like ISPConfig saves some kind of HASH value. The odd thin is that I used the same password with several email accounts and in the database they all have a different value! Is that normal? Another thin is that I can log in to the old accounts trhat have the password stored somewhere else but to none of the new ones stored the password in the database! Any ideas? Thanks!