I'm sorry if it is off-topic, maybe not. I have CentOS 6, webmin/virtualmin panel and I just install Horde 3/imp 4. In my virtualmin panel I have many email configured, but when I acces Horde and I try to login with email/password or user/password, Horde tell me login or password not good. What I have to do to synchronize Horde and virtualmin mailbox? Thanks you Ernesto