The document discusses interpersonal skills and business writing. It provides guidance on building effective interpersonal writing skills, including using relationship building language, understanding the three common types of business messages, and applying business writing prose style principles. For an assignment, students are asked to study these concepts and apply them when responding to a case study involving drafting a refund letter, memo report, and email to a supervisor about an issue. The case study poses challenges around conveying negative news diplomatically without blame.