You can change object attributes such as color or address.
To change attributes, double-click the object while selecting it
or select [Change Attributes (M)] from the [Edit] menu.
When multiple objects are selected, you cannot
change attributes.
Edit
Vertex
You can edit, delete, or insert each vertex coordinate of a
polyline or polygon.
To edit the object's vertex, click a line in the selected state
to change it to a yellow handle. Change the shape of the object by
dragging the line. to delete the vertex, right-click on the vertex
and select [Delete Vertex].
