While teaching a lesson with a Lumio file on the IFP board, we need a reset button to erase all annotations and re-position all movable parts to the original locations before the lesson was started. When teaching the same lesson multiple times a day, getting back to the original starting point of the Lumio file is essential! There is a reset button on the web-based lesson in 'start' mode, to reset each page individually, but that option isn't even available when teaching directly from the board.