Use the platform diagram for a peer tutoring marketplace. Tutors need onboarding and schedule tools; learners need easy search and trust signals. Text exhibit: Marketplace diagram titled Peer Tutoring Platform. Center box: Counselor-approved tutoring board. Left side: Tutors need onboarding, availability, expectations. Right side: Learners need subject search, trust signals, first-session guidance. Arrows show both sides connecting to the center board. Which combination best fits both sides?