Page 4 - Column 1, the instructions for the buttonhole rows should read as follows:

Buttonhole row (RS): K2, p1, k1tbl, BO 2, p1, k1tbl, p1, k2.
Next row (WS): P2, k1tbl, p1, k1 tbl, CO 2, p1, k1tbl, p2.

Page 4 is now page 9 in this version.

Page 4 - In the key, right column, the 3rd symbol should read: "Sl 2 sts to CN and hold to back, k2, k2 from CN" and the 4th symbol should read: "Sl 2 sts to CN and hold to front, k2, k2 from CN".