While solving with CFOP, I have the following situation. The bottom side is solved. On the front face, I have the left-center and right-center pieces swapped. How can I swap these pieces? I know that this will affect the top face.
I realize by swapping them, they can face either direction, since an edge piece can be oriented 2 ways. Therefore, I could use 3 separate algorithms. (One for same front face switch position, one for left front to become the right front while the right front gets flipped to the left, and one where the right front becomes the left front while the left front gets flipped when moved to the right).