Your question is Learning a Technical Product Fast. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
Tell me about a time you had to get up to speed quickly on a highly technical product or industry you didn't know well. How did you build enough credibility to speak with customers confidently, and what results did that learning effort lead to?