Move
- point (free point or slider)
Points can be moved on the board. When the mouse cursor is above a point it will be higlighted green and the mouse cursor changes into a hand. The point can now be moved on the board holding the left mouse button pressed.
Points that can be moved are those that were created free 
points or 
slider on lines, circles and curves. Points of intersection or (x;y)-points cannot be moved freely, as they depend on other objects.
See Also: