We can provide you with samples of court forms that are available. • We can provide you with guidance on how to fill out forms.The plaintiff must serve the defendant with the foreclosure complaint. This can be done through certified mail, a courier service or in person. Customer: I want to file an answer to the foreclosure complaint. My wife is not on the note but she is included in the complaint. How to File an Answer to a Foreclosure Complaint. The numbered steps listed below tell you what forms you will need to fill out and what to do with them. All foreclosure complaints must be filed through the Office of Foreclosure of the Clerk=s Office of the Superior Court of New. Terms that were set forth in the Complaint.