Enables you to obtain the maximum continuity at the internal knots, which is the entity degree minus 1 (high knot continuity, NURBS multiplicity = 1) for the resulting entity:

• When the box is checked, the resulting entity will have the maximum continuity value at the internal knots. For example if the entity degree is 7, continuity at internal knots will be 6. In general, the resulting entity will be much smoother.
• When the box is cleared continuity at internal knots might not be maximum.