Click the Hosting Features menu item if it is not already open.
Click the E-mail menu item if it is not already open.
Click the Mailboxes menu item.
Click the Edit button next to the E-mail account you wish to change the password for.
Enter a new password in the Password text box.
Enter the same password again in the Confirm Password text box.
Click the Save button.
An e-mail box password can also be changed via webmail software that is provided.