Grouping of steps 8 and 9 - part I (removal of steps 8 and 9)
Grouping of steps 8 and 9 - part II (addition of new step 8)
Grouping of steps 8 and 9 - part III (renaming of step 10 to 9)
Grouping of steps 8 and 9 - part IV (renaming of step 11 to 10)