Netclass v5.0 new features: 1)new netclass console .Easily access the console through the system tray shortcut menu .Manage students in a list or by thumbnails .Access features through menus, buttons or a right click .Manage one, selected or all students 2)show teacher to students .Show the teacher's screen on the student monitors ."full screen" mode projects the teacher's screen to the entire student screen and locks-out the student keyboard and mouse ."windowed" mode projects the teacher's screen in are-sizeable window on the student computer .Draw on the screen to highlight important items 3)show student to other students .Allow a student to take control and demonstrate their screen to the other students in the class 4)thumbnail monitoring .View up to 16 high color thumbnails at the same time .Arrange thumbnails to represent a classroom .Monitor only selected thumbnails* .Quickly magnify the thumbnail image .Watch the active application and website as icons on the thumbnail 5)blank student screens .Grab the student's attention by blanking their screens, showing a custom message and locking out their keyboards and mice Retail packing : 1 cd 1 card packaged in 1 standard box; Industrial packing: 45pcs cards packaged in 1 whitebox and 1 cd, 24 whitebox packaged in a carton.