Refer them to the Credit Bureau. If there is a problem with the report you are going to have to refer them to the CB anyway. Plus you do not want to become a credit reporting agency by giving them a copy of the report.
There is more than one credit bureau. Each may have different information. I recommend you make up a little card with the names and how to contact these agencies. They are entitled to a free report which they can get by requesting it from each CB.
_________________________
Compliance Analysis and Research - Software for your CRA/HMDA analysis needs