Now forgive me if there have been threads on this before, I just couldnt find them 
But there is a tonne of advice out there for learning and recognizing all the PLL cases which I am fine with but with the OLL's I only know about 20 of them.
I have trouble learning them because I will learn a set of OLLs but then when I am doing a solve I wont recognize which one to use (as sometimes the OLLs are very similar to others) and then consequently forget them.
Does anyone have any advice or something they did to learn/remember/recognize them?
But there is a tonne of advice out there for learning and recognizing all the PLL cases which I am fine with but with the OLL's I only know about 20 of them.
I have trouble learning them because I will learn a set of OLLs but then when I am doing a solve I wont recognize which one to use (as sometimes the OLLs are very similar to others) and then consequently forget them.
Does anyone have any advice or something they did to learn/remember/recognize them?