The link to the NCAA Eligility Center has general timing.
What is also most important, is that the student understand what the eligibility center is about and the
NCAA FRESHMAN-ELIGIBILITY STANDARDS, he needs to take the required classes, get the grades, and take the SAT/ACT test needed to qualify and you need to know those early in your high school career because if you wait too long, you can not effect your overall GPA and take the classes needed for a four year school.