The lane is the Decision Box for players without the ball. Get ready to learn the first decision that is given to cutters: Instead of filling out to an open spot, the cutter can stay inside and post up.
But that leads to another set of Rules: what will everyone do when someone feeds the player in the post?
Feeding the player in the post sets off a chain reaction of “turns” with the lane.
This is going to allow you to know whose turn it is to have a scoring opportunity and why each of them will come open.
Your players can legitimately understand this within just one practice.