Adding a new user account for your CloudMail service is an easy process and can be accomplished one of two ways- through the Cloud Control Panel™(CCP) or the CloudMail interface.
Managing Users through CloudMail
Once logged into your CloudMail account, click on the "Settings" tab on the left hand side of the interface. Under the "Settings" menu, select "Users". Under the "User" tab, enter all the required information for the new account. Be sure to save your work and your new account will be created.