With this triple function blackboard you can write, display and interact. Firstly, use it as a high quality dry-erase whiteboard that will not ghost or stain. Secondly, lift the Clearview dry-erase Overlay and place notices, reminders, illustrations, Justick™ Templates or training materials on the Justick white surface. Thirdly, use a whiteboard marker to interact and illustrate your instructions and concepts without marking the original items. The ultimate collaboration tool.