Used to move corners to other places

Steps

1 - Turn the right side up

2 - Turn the top to the right

3 - Turn the left side up

4 - Turn the top to the left

5 - Turn the right side down

6 - Turn the top to the right

7 - Turn the left side down

Used for aligning edges to their centers in the top layer.

Steps

1 - Turn the right side up

2 - Turn the top to the left

3 - Turn the right side down

4 - Turn the top to the left

5 - Turn the right side up

6 - Turn the top to the right

7 - Turn the top to the right

8 - Turn the right side down