button to restore the system to the status of the database. Before performing restoring, the system will ask you to make sure if to make a backup;
Remove: Select one file to be removed from the backup database list; just to press Remove button to delete the backup database;
Download: Select one file to be downloaded from the backup database list; after pressing Download button, the system will ask you which file to be downloaded to. After selection, this database will be copied to this catalogue (Totally two database files);
Upload: To upload the downloaded database file to the system, it is to press Upload button. The system will ask you to select the file for uploading. After pressing catalogue browsing button for selection (Totally two files to be uploaded), press Upload button to complete uploading. After uploading, a file will be generated. The file can be restored based on your actual need (restore the reference database)..
Reset: Clear all system information to the initial installation status.
Change password: After login with general user account, account management and address book function can not be performed. If changing password for login of the system, you enter the page for password change.
User change password: It is required to firstly enter the current password and new password, and then to complete changing password just to click Change button.
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