* Delete 1 Part 6236 Red Window 2 x 6 x 6 Freestyle
* Delete 2 Part 601 Yellow Window 1 x 3 x 4 Pane for Window 2 x 6 x 6 Freestyle
* Add 1 Part 6236c02 Red Window 2 x 6 x 6 Freestyle with 2 Yellow Window 1 x 3 x 4 Pane for Window 2 x 6 x 6 Freestyle (6236 / 601)
Comments from Submitter:
From sealed set contents.