CPSR review process
https://thecpsrreviewprocessdigest.almoheet-travel.com/navigating-the-cpsr-review-process-a-contractor-s-practical-guide
The CPSR review process is the government's check on a contractor's purchasing system to ensure it follows federal procurement rules. An auditor examines the contractor's policies and practices for buying supplies and services, making sure costs are reasonable and compliant. It’s like an audit to verify that their purchasing system is reliable and won't overcharge the government.