Allow users to add points to the segments with precise value.
Select desired segment;
Select
tool;
Click the start point of the segment;
Enter value in the dialog box, click [OK].
Note
The point locates on the segment by entering positive value, out of the segment by negative value.
New in V7.0 Notch option is added to the dialog box, users can add a point and a notch at the same time: