How do I register for the EAS and CST? NYC Department of Education January 09, 2020 18:14 Updated Follow Please use this link to register for the EAS and CST exams: http://www.nystce.nesinc.com/PageView.aspx?f=GEN_Tests.html Related articles What can I use to study for Content Specialty Tests? When should I register for the New York State Teacher Certification Exams? What is the Educating All Students (EAS) test? I failed one of my certification exams (EAS or CST). What are my next steps? The next NYC Teaching Collaborative cohort will begin training in January 2026. The application will open in Spring 2025.