This document provides information about writing a credit refusal letter. It discusses the different parts and styles of letters, as well as samples. It explains that a credit refusal letter should politely inform the recipient that their credit request has been denied, while leaving the door open for future applications. The document offers tips for an effective credit refusal letter, such as using a courteous tone and being brief. It also provides examples of common reasons for credit refusal like high debt levels or incomplete applications.