To participate in the free SAT prep program, students must attend the following schools: Springfield Central High School, High School of Commerce, High School of Science and Technology, Putnam Vocational Technical High School, Cathedral High School, Sabis International Charter School, New Leadership Charter School, The MacDuffie School, The Renaissance School, Pioneer Valley Christian School, and the Springfield Academy for Excellence (SAFE) high schools, including Early College High School, Springfield Academy High School, Springfield Recovery High School and Springfield High School. Students must obtain an access card from these schools and register online at  from any computer with Internet access.