The settings area includes: username, system settings, skin change, problem feedback.
【User name】Display the name of the current user，If the user does not log in then it does not display the username, user clicks the icon directly into the user's account page。
【System settings】Including select the language of the software, select printers, upgrade, clean up caches, network settings, and version declarations.
【Skin change】User click the “skin change” button which could choose the skin and color of default in skin change software.
【Feedback】User click feedback button which could send questions and suggestions to the software production team, as shown in the following figure: