?Question on declining a tenant

[Yvette Dietrich]

Based on our prospective applicant's initial contact he quoted 600 as his credit score and in our ad, we stated we were looking for 'good' credit. His credit came out at 530 with other delinquencies, judgement and liens on his account, and his wife has not filled out the report yet. I did not realize that with using Bigger Pockets SmartMove you can plug in the parameters, which I failed to do and it came back as 'accept'. Can I reject him without legal repercussions and what kind of form letter can I send him?  I don't want to end up in court.  Thank you, Yvette