Q: How can I change my mailbox password from my webmail? A: Please go to mail.domain.com. Log on using email address and current password. Business Grade Server (Windows) users can see "Setting" link at right top. After clicking this setting link, you will find a link named "Email Account" at left. Please click this link to see the change password form. Business Grade Server (Linux)  users can change their passwords via webmail (go to domain.com/webmail -> login -> click the Change Password button) Personal Grade users can visit mail.domain.com. After login in email account, please see a link "Options" at top. Please click it. It will open a new window where you can change your password.