This document provides information about reported questions and indirect questions. It discusses the usage, forms, and examples of reported yes/no questions and "wh" questions. Reported questions involve paraphrasing what someone else asked without quoting them directly. They involve changing the verb tense and removing "do" or "did". Indirect questions are a polite way of asking something, such as using "could you tell me" instead of directly asking a question. The document provides examples of reported and indirect yes/no and "wh" questions.