Page 4 - On the Chart, all instances of p2togtbl on row 83 have been changed so they match the key on page 6.

Page 5 - On the Left Leaf Chart, rows 6 and 8 have an additional stitch added to the beginning of the rows. On the Right Leaf Chart, rows 6 and 8 have an additional stitch added to the end of the rows. For both charts, row 6 now reads as "knit 4" and row 8 as "knit 3".