I don't understand the behaviour of the Email forward feature in ISPConfig3. After creating a mailbox for an emailaddress, i want to forward the incoming mail for that mailbox to an e-mailaddress elsewhere. I also want is to keep a copy in the mailbox as well. If i use the Email forward feature the message occurs: "There is already a mailbox with this email address". So what i did, i removed the mailbox and tried the forward feature again. This time i was succesful. The forward was created. But this is not what i want. I want to have a mailbox as well, so i can keep a copy of the incoming mail. Is that possible in ISPConfig3 on the moment and if so, what do i need to do?