This document discusses contract financing for non-commercial purchases. It defines contract financing as authorized government payments to contractors prior to acceptance of supplies or services. It outlines different types of contract financing including progress payments based on cost, performance-based payments, and advance payments. It also discusses establishing financing terms, mitigating repayment and non-performance risks, and incorporating appropriate clauses into contracts for different financing methods. The overall purpose is to explain considerations and options for providing financing on non-commercial government contracts.