To delete a point entity:
1. Select the Point-Delete Point command.
2. Pick the point entity you wish to delete using the left mouse button.
3. Repeat step 2 as many times as you want. The Delete Point command will stay active or current until you select another command.
Note 1: The Delete Point command will also work on edit points used to define polylines or curves, even though there is also a Delete Point command under the Curve pull-down menu.
Note 2: If you delete a point by mistake, you can use the Edit-Undo command to restore it.