How to use the template: 1. In the sample letter, fill in your personal information.Use this sample letter to dispute incorrect or inaccurate information that a business supplied to credit bureaus. I respectfully request that your offices provide me with competent evidence that I have any legal obligation to pay you. Fix credit report errors with our easy guide on writing a credit dispute letter. Start improving your credit score today! Small Claims Sample Forms. Use the forms below to help you prepare yourself before your case hearing. Get your free copy here! One way to fix an error on your credit report is to write a credit dispute letter and mail it to one or more credit bureaus.