What should you do if you discover a discrepancy between CSOSS documentation and actual system behavior?

• A. Ignore the discrepancy and proceed with the current plan.
• B. Change the document yourself to reflect observed behavior.
• C. Halt operations until formal update.
• D. Report the discrepancy through proper channels, document it, and proceed with the approved workaround or supervisor guidance.

Answer: (D)

When you find a mismatch between CSOSS documentation and how the system actually behaves, you use the formal discrepancy management process. The best course is to report the discrepancy through the proper channels, document it clearly, and proceed with the approved workaround or supervisor guidance. This keeps safety and mission integrity intact while the issue is evaluated by the right engineers and managers. Do not edit CSOSS documents yourself or make unilateral changes, and unless directed by supervision, do not halt operations—continue with an approved workaround while the discrepancy is investigated. If there’s any safety risk or potential impact on critical functions, escalate immediately and follow the supervisor’s instructions.