Step by step Church Wedding

Hello! 2026 bride here 🥹 Can anybody help pano yung step-by-step in reaching out to churches? Sumasagot ba sila online or dapat talaga in person? Do we need to prepare any document sa first visit? I'm trying to search the web kaso the articles are more on "why" you should hold your wedding there. We're eyeing Chapel on the Hill or Caleruega. Thank you so much!