There are many sites on the internet. Try YouTube. Maybe something there will show you how to care for the quilt/coverlet. I would applique some areas that may have come apart. If I were going to clean it. I would use some Woolite or Delicate wash laundry detergent with some Arm & Hammer booster to help rid the smell. I would do this in the bathtub and let it soak for about 20 minutes, then swish or pat it and soak some more. I would repeat this a couple times. Then rinse. I would then let it air dry. Just take your time and it will work out!