Each object's pivot point always follows along the motion path. You can control the position of an object relative to the motion path by changing the object's offset distance and direction from its pivot point. You can adjust the offset before or after the object is attached to the path.
To offset an object
The transformation axes appear on the object, as shown in figure 1.
A center dot appears at the object's pivot point.
The object moves in the opposite direction to the mouse movement, but the pivot point remains in place, as shown in figure 2.