Help with 2 look OLL and 2 look PLL
well now that i have the cross and intuitive f2l down, I decided to take the advice I was given earlier and try learning 2 look pll, but to me it didn't make sense. for one wouldn't i need to learn the OLL and PLL at the same time because the steps go together? Also could anyone point in the direction of a place to easily grasp this concept? I hav espent awhile looking at site and youtube but nothing really helped.