The Student Enrollment System (SES) is an attempt to build a basic computerized system for collecting, storing, and reporting authorized data on all students attending Bureau of Indian Affairs (BIA) schools. This authorized data would include: the student's personal attributes--name, sex, address; current school information--school code, grade, enrollment type, enrollment data, bus route, etc.; termination information-transaction date and code; prior school information--school code; birth information--date, verification, and location; relationships; tribal information--home agency, primary and secondary tribal affiliations and degree of Indian blood; and additional identification codes--family and enrollment/census numbers. SES system application programs will be written in the COBOL programming language. In order to ensure file security, all disk/tape files necessary to maintain the system will be located at the U.S. Geological Survey - Computer Center Division in Washington, D.C. Primary objective of this plan is to provide the BIA with general time, cost, and resource information needed to design, implement, operate, and evaluate the SES system. This design plan covers the input/output documentation, general program logic, edit criteria, general system functional flow, file descriptions, and implementation plan. (NQ)