This is CorelDRAW X7 Class NO 22, in this video tutorial you can learn how to working with Bezier tool in Corel Draw X7 Version in Urdu and Hindi Language by Sir Muhammad Niaz. With Bezier tool you can draw lines one segment at a time by placing each node with precision and controlling the shape of each curved segment. You can draw lines with multiple segments by using the Bézier tool and clicking each time you want the line to change direction. You can draw curves by using the Bézier tool and dragging the control handles at the ends of the Bézier curve.
Class 22: Bézier Tool