How are you supposed to respond to questions DCMA submits during the file review portion of the CPSR?
First, make sure you know what the question actually is. If the substance of your response isn't clear after a few reads, send it to someone else who can give a clean perspective. When you send it, don't give your interpretation and ask for concurrence - let them read, absorb and regurgitate on their own. You're on a deadline, so make sure they know that (if they don't already!)
Once you have the response set, here's a suggested format for delivery: