Can anyone plz tell me how to setup roundcube for a particular domain in Godaddy's windows hosting plesk panel. I dont know which to setup an IMAP server or SMTP server and if so what should be written in that particular columns. My main concern is how to setup mailboxes in roundcube and add more mailboxes to that particular domain only. I dont know the full process. I configured the database successfully but the stepping stone is the Server Configuration Problem and Adding email accounts or mailboxes for the domain.
Roundcube is only a webmail client for access email on a IMAP server. It doesn't have the ability to create new mail accounts.