ReferralExchange was featured in OnCourse Learning. “A new report examines the agent-to-agent referral, which is a critical component for success in the real estate industry. Among the report’s findings: agent-to-agent close rates are around 50%.” “Agents should read the report to understand the role that referrals can play in their business,” Lisa Fettner, vice president of marketing, ReferralExchange told OnCourse Real Estate.