After the upgrade from Group Office 6.2 to 6.3 I can't change an e-mail (via imap) password anymore. I can change the password via user admin, but after that the user can't login. The problem is that Group Office write the password in CRYPT format. Dovecot use the PLAIN-MD5 format. In Dovecot I can change this into CRYPT and then the user, from who I changed the password, can login. But then all the other users can't login anymore. I want GO to write in PLAIN-MD5 format. Or maybe I can convert the PLAIN-MD5 passwords to CRYPT format in the GO database. Has anyone any idea? Thanks in advance.