Question: what does neck edge mean in knitting?
Answer: bind off from each neck edge: As in “bind off from each neck edge 3 sts once, 2 sts twice, etc.” When you shape the neckline on a pullover, you work both edges of the neckline at the same time, but you shape the right side (as you wear it) on right-side rows and the left side on wrong-side rows.