CFR › Title 45 › Part 620Part 620 — Cybercorps® Scholarship for Service (SFs) Program§ 620.1— Scope and purpose.§ 620.2— Definitions.§ 620.3— Documenting the service obligation.§ 620.4— Deferral of service obligation.§ 620.5— Discharge of agreement to serve or repay.§ 620.6— Obligation to repay the CyberCorps SFS scholarship.§ 620.7— Severability.