This document discusses various English verb tenses and structures used to talk about the future, including:
1) Will/won't + infinitive for predictions, promises, threats and decisions made at the moment of speaking.
2) Be going to + infinitive for predictions, plans and intentions based on present evidence.
3) Present continuous for fixed arrangements.
4) Shall + infinitive for offers, and questions about the future.
5) Present simple for timetables.
6) Future perfect and future continuous tenses.