|I just finished taking this class on Pattern Review. As usual with PR classes, we downloaded lessons in PDF format. It works really well and provides you with a workbook of techniques. The techniques included the tinest of lingerie straps, gathering, bound buttonholes, grosgrain ribbon waistbands, covering and sewing on snaps, etc. and were each explained clearly and had good visuals to follow. Susan was also available for three different online chats to answer any questions. If you are trying to improve your sewing skills and step them up a notch, this is a great class.