interactive display graphics tablet. A legitimate user using the system needs to register when using the repository system for the first time. When registering, enter the user's basic information, such as the user name, applicant's name, ID number and password, etc., and then select additional information including personal resource storage space application and administrator qualification application. After the information is submitted, the system will retrieve the user information database to see if there is a record duplicated with the entered user name. If the record already exists in the user table, it will give ??Sorry, the user has already registered, please select another user name?? Tips and ask for re-registration, otherwise the message "Registration is successful, please wait for approval" will be given. In order to improve the efficiency of the registration user approval, the system administrator can directly import the batch user information that needs to apply the system into the information base, and then assign the user name to the teacher, so that the teacher becomes a legitimate user of the resource library system.. As an ideal solution to education and business, K Series interactive flat panel features 10-point touch that enables several users working on the screen at the same time.IQClass 6.0 and installation-free IQClass Plus software help make an interactive teaching and collaboration.