Southeastern High School EnrollmentOur Home Study High School Program is the Easiest, Fastest, and Most Affordable Way to Earn Your High School Proficiency Diploma from Home. Enroll Online Now! Ready to Get Started?Enroll OnlineFast, Easy & Convenient (Quickest Way to Enroll) (Credit Card or Debit Card Required for tuition) Enroll Online Now!Enroll by MailFast, Easy & Convenient No online access required (Mail your application with tuition) Printable Application Your study materials will be mailed to you the same day that we receive your completed enrollment application and tuition payment Contact Info(877) 698-3540Call Our Admissions Department Toll-free HoursMonday – Friday, 9:00 a.m. – 6:00 p.m. EST Mailing AddressSoutheastern High School Mailing Address 15327 N.W. 60th Ave. Room 235 Miami Lakes, FL 33014 Call Our Admissions Department Toll-free(877) 698-3540