Have you recently settled a debt and are searching for a paid in full letter? Good news, we've got two free sample form letters below.What information should be included in my paidinfull letter? If you ever need to prove that a debt is fully paid and can no longer be collected, then a paidinfull letter can be your best friend. This article will make the process of responding to a debt lawsuit a little bit easier and tell you how to answer a summons for debt collection in Florida. If you doubt that you owe a debt, or that the amount owed is not accurate, your best recourse is to send a debt dispute letter to the collection agency. A debt collection letter informs clients about their unpaid bills. The sample letter below will help you to get details on the following: • Why a debt collector thinks you owe this debt. Below is a list of forms that you may download for free from our website. West Palm Beach, FL 33407.