Use this procedure to change the position of windows horizontally within a wall to which the windows are anchored.

Window position along the Y axis parameters
| If you want to… | Then… | 
|---|---|
| use the left edge of the wall as your reference point | select Left edge of wall width for From. | 
| use the center of the wall as your reference point | select Center of wall width for From. | 
| use the right edge of the wall as your reference point | select Right edge of wall width for From. | 
Use a negative value to measure from endpoint to start point.
| If you want to measure to… | Then… | 
|---|---|
| the front of the windows | select Front of object for To. | 
| the center of the windows | select Center of object for To. | 
| the back of the windows | select Back of object for To. |