RAN: random number
A long code of digits and letters that MySchools gives every child when you start the application.
It is generated at random and does not depend on grades, income or address. Find it in MySchools under "Edit profile" above your child's name. Siblings with linked applications (twins, for example) share one, the best, number.
Numbers sort 0-9, then A-F, and earlier means better: a code starting with 5 ranks above one starting with B. A number alone does not tell you your chances: it depends on who else applied.
Open, Ed. Opt., zoned programs, and ties within a group in Screened. On a waitlist you get a new number.