Cindy, The best way is to call Melco Tech Support. They can walk you through the procedure. They have helped me do this a couple of times. Or, look in the Technical manual which is on the CD that came with your machine. Look under Needle Case Calibration. I think that you actually move the position of the needles in relation to the presser foot. Good Luck Dennis Shoda Threadworks Plus dshoda@xxxxxxxxxxxxxxx =========================================================== The AmayaUsers Mailing List Website: http://www.amayausers.com Discussion Board: http://www.amayausers.com/boards Subscribe/Unsubscribe: http://www.amayausers.com/list ===========================================================