i'm working on sock and one of the instructions is w&t.
it reads like this: wrap and turn. bring yarn to front of work between needles, slip next stitch to right-hand needle, bring yarn around this stitch to back of work, slip stitch back to left hand needle, turn your work to beging working back in the other direction.
this has me perplexed. i'm not sure i understand what to do, but, also, i'm not sure i understand the point. can anyone help?