1) Reported or indirect speech is used to report what another person has said without using their exact words. 2) When transforming direct speech into reported speech, certain changes may need to be made depending on if it is a statement, question, or request. Specifically, pronouns, verbs, place/time expressions, and tenses may need to be changed. 3) For questions, the question must be changed into an indirect question and use "whether" or "if".