This document summarizes the uses of will, be going to, and won't for talking about the future in English. It provides examples of how to form affirmative, negative, and interrogative sentences using will and be going to. It explains that will and won't are used to predict the future, express quick decisions, and offer to do something. Be going to is used to talk about immediate future plans, often using time adverbs like "next." Links are provided for a full video explanation and additional exercises on will and be going to.