Instructor presents in dedicated podium space, the larger size video makes it easier to focus and see clearly. Presenters can be moved to podium by simply dragging-and-dropping.

Listeners present in the seats space. Instructor and assistant can arrange the seating order, control listeners showing or hiding.

Support scrolling up and down hundred-page to get enough space to write, draw, type, and paste images. All contents on whiteboard can be saved as a courseware for coming training preparation or archiving.