Broker Betty at an open house meets a young couple looking to purchase their first home. The couple asked if the Broker thought they had enough income to qualify for a loan to purchase the property. Realizing this information is of a confidential nature Broker Betty makes the agency disclosure that her office policy and State statute require. The buyers are very skeptical about making a commitment and have been coached by family members not to sign anything. They refuse to sign the signature block on the Brokerage Disclosure to Buyer form. Betty should: