Your question is Influencing Without Direct Authority. 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).
Describe a time you had to influence a team that did not report to you.
Explain the situation, your objective, how you built alignment without relying on formal authority, and the outcome. Focus on the specific stakeholders involved, the resistance or competing priorities you faced, and how you adapted your approach.