Let the school know you're thinking of applying — they can share their prerequisites and help you through the process.
It's best to ask — circumstances can change at any time.
Western Association of Schools and Colleges (WASC) – NLIS is fully accredited by WASC for all grades 1–12. WASC is a U.S.-based accrediting agency that validates the quality of a school's program, transcripts, and transfer of credits, and supports ongoing institutional improvement. The school explicitly states its WASC accreditation and alignment with WASC standards.
New Life International School (NLIS) is an English-based Christian school in Kofu, located in Asahi and about a 10-minute walk north of Kofu Station. The school follows an American curriculum and integrates biblical values into daily learning. Its curriculum is guided by recognized U.S. standards such as Common Core and Next Generation Science Standards. NLIS provides a computer for every student in Grades 3–8 for classroom use and includes Japanese classes four days a week (with a Japanese-for-Foreigners track aligned to JLPT preparation). In high school (Grades 9–12), students can take Advanced Placement (AP) or honors courses online through SevenStar Academy with on-campus proctoring, and they complete a 50-hour service learning requirement before graduation.