If you're judgment proof and want to let debt collectors know, you can send a cease and desist letter. Get our free template.The demand letter should explain what you intend to do if the debtor does not pay you and whether or not you are willing to accept payments. Below is a sample, fillintheblank letter that you can use as a guide for disputing a debt with a collector. WARNING: If you fail to file a written answer, you may not get your day in court and the judge will likely enter a default judgment against you. The demand letter should explain what you intend to do if the debtor does not pay you and if you are willing to accept payments. Get Debtor Information Next, specify the collection agency's name and address. Here you will find forms for every case type. Forms for filing a case, answering a summons, entering a plea, even asking for a continuance or for an appeal.