In the extra workbook there are 53 pages with exercises, which means 53x12=648-34 (drawings)= 602 positions. Additionally, there is one page with breakthrough patterns and a reminder with guidelines to solve the mixed pages.
First of all there are exercises with well known topics from Step 5 as well as some examples from the lower steps on a higher level:
- mate (in three and in the endgame)
- pawn ending
- mini plan
- discovered attack
- pin
- rook against pawn
- strong outpost
- defending against the passed pawn
- rook endgame
- king's attack
- open file
- elimination of the defence
- double attack
- mobility
The last 26 pages contain tests.