Here is what the NLI guarantees the school:• The player cannot be recruited by any other school.
• The player must enroll at the school for at least a year, or he/she must give up 25 percent of college athletic eligibility.
• Once said player is enrolled at the school, he/she is bound by NCAA transfer rules, which allow the school's coach to decide if the player can transfer and receive an athletic scholarship anywhere else. (Also, the athlete still must sit out a year after transferring regardless of whether the program released him or her to receive a scholarship.)
• All these penalties stay in effect even if the school fires the head coach or the head coach leaves (usually basketball) or the assistant coach who recruited the player takes a new job within a week of National Signing Day (usually football).
Here is what the NLI guarantees a player:
• Other schools aren't allowed to recruit him.
That's it.