How to create a mailbox in CWP Log into your control panel. Select ‘Email Accounts’ in the side menu. Select ‘Email Accounts’. Click on ‘Add a New MailBox’ button on the right of the web panel. Add a mailbox by filling in the details to create the mailbox. Email Address. eg: test@yourdomain.comMailbox Size. eg: 10MBPassword. Ensure the password is strong, use the random password generator option OR type in your own password. Click the ‘Add’ button to create the mailbox. Once successfully created, your new mailbox will be displayed in the Mailbox List. You can edit the usage limit, change the password or add a new Mailbox. You can view your mailbox settings when you screll down from the mailbox list panel, use these settings to configure your emails in a mailbox client (eg: Outlook, Apple Mail, Thunderbird) or on a mobile device (eg: Android or iOS).