A friend inquired a few weeks back if I had any effective advice for removing dried, black Sharpie permanent marker from her son's rather pricey dress shirt. I asked which methods and products she had already tried. She mentioned consulting Google for suggestions and, if I recall correctly, she used Dawn dish detergent and alcohol. I mentioned to her that it was a good beginning, and she managed to significantly lighten the stain. However, it remained quite visible, making t