This article provides a template for a debt settlement proposal letter and explains what a debt settlement letter should contain. A debt settlement letter is all you need to negotiate debts with your creditors.It asks you to pay a certain settlement amount to the collection agency. Not sure about how to counter your creditor's debt settlement offer? Download this free Debt Settlement Offer Letter sample. We've settled debts with most major lenders. Here are examples of the letters we have sent that have worked for our clients. Use this letter to help you negotiate a full and final settlement offer with a creditor. A good debt settlement letter should be concise, thorough, and convincing enough to get a creditor to agree to your terms. This is a template letter to your creditors requesting that they forgive your debt and write it off for compassionate reasons.