This program is designed to strengthen your knee & quad ligaments.
I sprained my meniscus & was not able to squat for 2 months. Within the 2nd week of this program, i was already feeling better. Within a month's time, i was back to squatting with full range of motion.
Start off of slow. knee injuries can be discouraging. it's not about the weight, it's about the range of motion.
*Disclaimer* if you experience swelling or loss of range of motion, stop & see a doctor.