This document discusses greetings in Indonesian. It provides common greetings used at different times of the day in Indonesian such as "selamat pagi" for good morning, "selamat siang" for good afternoon, "selamat petang" for good evening, and "selamat malam" for good night. It also discusses what greetings are used to ask how someone is, give a response that you're fine, and to say thank you. Examples of greeting exchanges are provided. The document aims to teach Indonesian greetings.