Originally Posted by
Mark Rippetoe
It's quite likely that she's correct. I have trained many overweight women who could not do a bodyweight squat, and they are the only reason I kept my leg press machine, because it's very handy for producing a linear increase in leg strength up to the point at which squats can be done. In the absence of a leg press, she'll have to do increasingly deep bodyweight squats starting at the depth she can manage. The problem with this is quantifying the depth and making sure it increases a little each workout. You'll have to keep careful watch over this to assure an increasing range of motion as she progresses, or she will not progress.
The sad fact is that fat women usually are not disciplined enough to train for any length of time (this is why they are fat), so the question is probably moot.