... want access to the printed problemsets and tests... you can download ... explanations...but having the actual problemsets that are keyed to the ...
Eh, I feel like it really depends. I've found the PTs in the 60s-70s more difficult than those before. =/ especially RC. It really irks me lol. But just continue drilling/BR on all pts/problemsets.
I still have my problemsets 1&2 for In n out games. Maybe it's possible you missed them while you double-checked them. Or your saved them to a different folder on your computer.
@mc_meatt If the PDF you're looking for is licensed by LSAC, then you'll have to find it on Amazon/Google. :( That includes the problemsets, unfortunately.