All of this was super confusing and jamming me up doing these “techniques”

Did anyone else struggle on the last statement of questions #5 stating , those to can’t do 9th level spells need more training. I wholeheartedly believed that the can’t was implying “cannot” which signals a Necessary conditions you must negate according to group 4? Just something that tripped m up. Can someone shed a light on why this wasn’t the case?

I initially struggled with this one but I let a day go by and tried them again and it all made sense.

I struggled with these the most.

“ These” referent is referentials LOL Enough but seriously I need more practice with these.